What types of medications treats OCD?
Intrusive thought
Antidepressants which have been shown to be effective in treating OCD include fluvoxamine (trade name Luvox), fluoxetine (Prozac), sertraline (Zoloft), paroxetine (Paxil), citalopram (Celexa), and clomipramine (Anafranil). Although SSRIs are known to be effective for OCD in general, there have been fewer studies on their effectiveness for intrusive thoughts. A retrospective chart review of patients with sexual symptoms treated with SSRIs showed the greatest improvement was in those with intrusive sexual obsessions typical of OCD. A study of ten patients with religious or blasphemous obsessions found that most patients responded to treatment with fluoxetine or clomipramine. Women with postpartum depression often have anxiety as well, and may need lower starting doses of SSRIs; they may not respond fully to the medication, and may benefit from adding cognitive behavioral or response prevention therapy.
Fluvoxamine
Fluvoxamine's only FDA approved indication is in the treatment of OCD, although in other countries (e.g. Australia, the UK, and Russia) it also has indications for major depressive disorder. In Japan it is currently approved to treat OCD, SAD and MDD. Fluvoxamine is indicated for children and adolescents with OCD. The drug works long-term, and retains its therapeutic efficacy for at least a year. It has also been found to possess some analgesic properties in line with other SSRIs and tricyclic antidepressants.
Treatment of Tourette syndrome
The stimulants are the first line of treatment for ADHD, with proven efficacy, but they do fail in up to 20% of cases, even in patients without tic disorders. Current prescribed stimulant medications include: methylphenidate (brand names Ritalin, Metadate, Concerta), dextroamphetamine (Dexedrine), and mixed amphetamine salts (Adderall). Other medications can be used when stimulants are not an option. These include the alpha-2 agonists (clonidine and guanfacine), tricyclic antidepressants (desipramine and nortriptyline), and newer antidepressants (bupropion, venlafaxine and atomoxetine). A retrospective case series published in 1993 suggested that treatment with bupropion (trade name Wellbutrin) can worsen tics, but there is no data from placebo-controlled trials to support this. There is good empirical support for the use of desipramine, bupropion and atomoxetine (brand name Strattera). Atomoxetine is the only non-controlled Food and Drug Administration (FDA) approved drug for the treatment of ADHD, but is less effective than stimulants for ADHD, is associated with individual cases of liver damage, carries an FDA black box warning regarding suicidal ideation, and controlled studies show increases in heart rate, decreases of body weight, decreased appetite and treatment-emergent nausea.
Atypical antipsychotic
It has been suggested that there is no validity to the term "second-generation antipsychotic drugs" and that the drugs that currently occupy this category are not identical to each other in mechanism, efficacy, and side-effect profiles.
In bipolar disorder, SGAs are most commonly used to rapidly control acute mania and mixed episodes, often in conjunction with mood stabilizers (which tend to have a delayed onset of action in such cases) such as lithium and valproate. In milder cases of mania or mixed episodes, mood stabilizer monotherapy may be attempted first. SGAs are also used to treat other aspects of the disorder (such as acute bipolar depression or as a prophylactic treatment) as adjuncts or as a monotherapy, depending on the drug. Both quetiapine and olanzapine have demonstrated significant efficacy in all three treatment phases of bipolar disorder. Lurasidone (trade name Latuda) has demonstrated some efficacy in the acute depressive phase of bipolar disorder.
H3 receptor antagonist
ADHD is a neurodevelopmental disorder which is most pronounced in children. Current pharmacological treatments consist of stimulant medications (e.g. methylphenidate), non-stimulant medication (e.g. atomoxetin) and α2 agonists. These medications have a great deal of adverse effects as well as being potentially addictive. Developing alternative treatments is therefore desirable. "In vivo" studies show potential of using HR antagonists in ADHD to aid in attention and cognitive activity by elevating release of neurotransmitters such as acetylcholine and dopamine.
Obsessive–compulsive disorder
Movies and television shows often portray idealized representations of disorders such as OCD. These depictions may lead to increased public awareness, understanding and sympathy for such disorders.The naturally occurring sugar inositol has been suggested as a treatment for OCD.
Antisocial personality disorder
The use of medications in treating antisocial personality disorder is still poorly explored, and no medications have been approved by the FDA to specifically treat ASPD. A 2010 Cochrane review of studies that explored the use of pharmaceuticals in ASPD patients, of which 8 studies met the selection criteria for review, concluded that the current body of evidence was inconclusive for recommendations concerning the use of pharmaceuticals in treating the various issues of ASPD. Nonetheless psychiatric medications such as antipsychotics, antidepressants, and mood stabilizers can be used to control symptoms such as aggression and impulsivity, as well as treat disorders that may co-occur with ASPD for which medications are indicated.
Excessive daytime sleepiness
Treatment of EDS relies on identifying and treating the underlying disorder which may cure the person from the EDS. Drugs like modafinil, Armodafinil, Xyrem (sodium oxybate) oral solution, have been approved as treatment for EDS symptoms in the U.S. There is declining usage of other drugs such as methylphenidate (Ritalin), dextroamphetamine (Dexedrine), amphetamine (Adderall), lisdexamfetamine (Vyvanse), methamphetamine (Desoxyn), and pemoline (Cylert), as these psychostimulants may have several adverse effects and may lead to dependency when illicitly misused.
Attention deficit hyperactivity disorder management
Atypical antipsychotic medications, which are approved for the treatment of certain behavioral disorders, are sometimes prescribed off-label as a combination therapy with stimulants for the treatment of comorbid (i.e., co-occurring diseases) ADHD and disruptive behavioral disorders. Canadian clinical practice guidelines only support the use of dopaminergic antipsychotics with selectivity for D2-type dopamine receptors, particularly risperidone, as a third-line treatment for both disorders following the failure of stimulant monotherapy and psychosocial interventions. Combined use of D2-type receptor antagonists and ADHD stimulants for the treatment of ADHD with comorbid behavioral disorders does not appear to have significantly worse adverse effects than ADHD stimulant or antipsychotic monotherapy. Research suggests, but has not yet confirmed, the treatment efficacy of antipsychotic and stimulant combination treatment for both disorders; it is unclear if the combination therapy for both disorders is superior to stimulant or antipsychotic monotherapy. There is no evidence to support the use of any subclass of antipsychotics for the treatment of the core symptoms of ADHD (i.e., inattention and hyperactivity) without comorbid behavioral disorders.
Clomipramine
Clomipramine was the first drug that was investigated for and found to be effective in the treatment of OCD. In addition, it was the first drug to be approved by the in the United States for the treatment of OCD. The effectiveness of clomipramine in the treatment of OCD is far greater than that of other TCAs, which are comparatively weak SRIs; a meta-analysis found pre- versus post-treatment effect sizes of 1.55 for clomipramine relative to a range of 0.67 for imipramine and 0.11 for desipramine. In contrast to other TCAs, studies have found that clomipramine and SSRIs, which are more potent SRIs, have similar effectiveness in the treatment of OCD. However, multiple meta-analyses have found that clomipramine nonetheless retains a significant effectiveness advantage relative to SSRIs; in the same meta-analysis mentioned previously, the effect sizes of SSRIs in the treatment of OCD ranged from 0.81 for fluoxetine to 1.36 for sertraline (relative to 1.55 for clomipramine). However, the effectiveness advantage for clomipramine has not been apparent in head-to-head comparisons of clomipramine versus SSRIs for OCD. The differences in effectiveness findings could be due to differences in methodologies across non-head-to-head studies.
Serotonin
Drugs that alter serotonin levels are used in treating depression, generalized anxiety disorder and social phobia. Monoamine oxidase inhibitors (MAOIs) prevent the breakdown of monoamine neurotransmitters (including serotonin), and therefore increase concentrations of the neurotransmitter in the brain. MAOI therapy is associated with many adverse drug reactions, and patients are at risk of hypertensive emergency triggered by foods with high tyramine content, and certain drugs. Some drugs inhibit the re-uptake of serotonin, making it stay in the synaptic cleft longer. The tricyclic antidepressants (TCAs) inhibit the reuptake of both serotonin and norepinephrine. The newer selective serotonin reuptake inhibitors (SSRIs) have fewer side-effects and fewer interactions with other drugs.
Agoraphobia
Antidepressant medications most commonly used to treat anxiety disorders are mainly selective serotonin reuptake inhibitors. Benzodiazepines, monoamine oxidase inhibitor, and tricyclic antidepressants are also sometimes prescribed for treatment of agoraphobia. Antidepressants are important because some have antipanic effects. Antidepressants should be used in conjunction with exposure as a form of self-help or with cognitive behaviour therapy. A combination of medication and cognitive behaviour therapy is sometimes the most effective treatment for agoraphobia.
Anxiety disorder
Obsessive–compulsive disorder (OCD) is not classified as an anxiety disorder by the DSM-5 but is by the ICD-10. It was previously classified as an anxiety disorder in the DSM-IV. It is a condition where the person has obsessions (distressing, persistent, and intrusive thoughts or images) and compulsions (urges to repeatedly perform specific acts or rituals), that are not caused by drugs or physical order, and which cause distress or social dysfunction. The compulsive rituals are personal rules followed to relieve the anxiety. OCD affects roughly 1-2% of adults (somewhat more women than men), and under 3% of children and adolescents.
Sexual obsessions
Medications specifically for OCD (typically SSRI medications) will help alleviate the anxiety but will also cause some sexual dysfunction in about a third of patients. For many the relief from the anxiety is enough to overcome the sexual problems caused by the medication. For others, the medication itself makes sex truly impossible. This may be a temporary problem, but if it persists a competent psychiatrist can often adjust the medications to overcome this side-effect.
Serotonin–norepinephrine reuptake inhibitor
Serotonin–norepinephrine reuptake inhibitors (SNRIs) are a class of antidepressant drugs that treat major depressive disorder (MDD) and can also treat anxiety disorders, obsessive–compulsive disorder (OCD), attention-deficit hyperactivity disorder (ADHD), chronic neuropathic pain, fibromyalgia syndrome (FMS), and menopausal symptoms.
Fluoxetine
The efficacy of fluoxetine in the treatment of obsessive–compulsive disorder (OCD) was demonstrated in two randomized multicenter phase III clinical trials. The pooled results of these trials demonstrated that 47% of completers treated with the highest dose were "much improved" or "very much improved" after 13 weeks of treatment, compared to 11% in the placebo arm of the trial. The American Academy of Child and Adolescent Psychiatry state that SSRIs, including fluoxetine, should be used as first-line therapy in children, along with cognitive behavioral therapy (CBT), for the treatment of moderate to severe OCD.
Bad trip
Medical treatment consists of supportive therapy and minimization of external stimuli. In some cases, sedation is used when necessary to control self-destructive behavior, or when hyperthermia occurs. Diazepam is the most frequently used sedative for such treatment, but other benzodiazepines such as lorazepam are also effective. Such sedatives will only decrease fear and anxiety, but will not subdue hallucinations. In severe cases, antipsychotics such as haloperidol can reduce or stop hallucinations. Haloperidol is effective against drug-induced psychosis caused by LSD and other tryptamines, amphetamines, ketamine, and phencyclidine.
Marble burying
The test is sensitive to two major classes of drugs the Selective Serotonin (5-HT) reuptake inhibitors (SSRIs) and benzodiazepines. Benzodiazepines are commonly used to treat anxiety and SSRIs are used to treat both OCD and anxiety.
Olanzapine/fluoxetine
Olanzapine/fluoxetine, or other antidepressant/antipsychotic combinations, are sometimes prescribed off-label for anxiety disorders, eating disorders, obsessive–compulsive disorder (OCD), and posttraumatic stress disorder (PTSD).
Selective serotonin reuptake inhibitor
SSRIs are a second line treatment of adult obsessive–compulsive disorder (OCD) with mild functional impairment and as first line treatment for those with moderate or severe impairment. In children, SSRIs can be considered a second line therapy in those with moderate-to-severe impairment, with close monitoring for psychiatric adverse effects. SSRIs are efficacious in the treatment of OCD; patients treated with SSRIs are about twice as likely to respond to treatment as those treated with placebo. Efficacy has been demonstrated both in short-term treatment trials of 6 to 24 weeks and in discontinuation trials of 28 to 52 weeks duration.
Autism therapies
Many medications are used to treat problems associated with ASD. More than half of U.S. children diagnosed with ASD are prescribed psychoactive drugs or anticonvulsants, with the most common drug classes being antidepressants, stimulants, and antipsychotics. Only the antipsychotics have clearly demonstrated efficacy.
Escitalopram
Escitalopram has FDA approval for the treatment of major depressive disorder in adolescents and adults, and generalized anxiety disorder in adults. In European countries and Australia, it is approved for depression (MDD) and anxiety disorders, these include: general anxiety disorder (GAD), social anxiety disorder (SAD), obsessive-compulsive disorder (OCD), and panic disorder with or without agoraphobia.
Obsessive–compulsive disorder
Behaviorally, there is some research demonstrating a link between drug addiction and the disorder as well. For example, there is a higher risk of drug addiction among those with any anxiety disorder (possibly as a way of coping with the heightened levels of anxiety), but drug addiction among people with OCD may serve as a type of compulsive behavior and not just as a coping mechanism. Depression is also extremely prevalent among people with OCD. One explanation for the high depression rate among OCD populations was posited by Mineka, Watson and Clark (1998), who explained that people with OCD (or any other anxiety disorder) may feel depressed because of an "out of control" type of feeling.
Tricyclic antidepressant
The TCAs were used in the past in the clinical treatment of ADHD, though they are not typically used anymore, having been replaced by more effective agents with fewer side effects such as atomoxetine (Strattera, Tomoxetin) and stimulants like methylphenidate (Ritalin, Focalin, Concerta), and amphetamine (Adderall, Attentin, Dexedrine, Vyvanse). ADHD is thought to be caused by an insufficiency of dopamine and norepinephrine activity in the prefrontal cortex of the brain. Most of the TCAs inhibit the reuptake of norepinephrine, though not dopamine, and as a result, they show some efficacy in remedying the disorder. Notably, the TCAs are more effective in treating the behavioral aspects of ADHD than the cognitive deficits, as they help limit hyperactivity and impulsivity, but have little to no benefits on attention.
Premenstrual dysphoric disorder
Several medications have received empirical support for the treatment of PMDD. Selective serotonin reuptake inhibitors (SSRIs) are the first-line medication. The U.S. Food and Drug Administration (FDA) has approved four SSRIs for the treatment of PMDD: Fluoxetine (available as generic or as Prozac or Sarafem), sertraline (Zoloft), paroxetine (Paxil), and escitalopram oxalate (Lexapro). Unlike treatments for depressive disorders, SSRIs do not need to be taken daily but instead can be taken only in the luteal phase or during PMDD symptoms. This is because those who respond to SSRIs usually experience symptoms relief within 1–2 days. Studies in rats suggest this rapid response to SSRIs is due to the elevation of the neuroactive progesterone metabolite allopregnanolone in the brain, rather than serotonin. Luteal phase dosing can be started 14 days before menses and subsequently discontinued after start of menstrual flow. Women taking SSRIs to ease PMDD generally report >50% alleviation in symptoms, which was significant improvement compared to placebo.
Citalopram
It has been shown to be effective in 85% of patients with generalized anxiety disorder, including some who had failed with other SSRIs. It also appears to be as effective as fluvoxamine and paroxetine in obsessive–compulsive disorder. Some data suggest the effectiveness of intravenous infusion of citalopram in resistant OCD.
Citalopram is well tolerated and as effective as moclobemide in social anxiety disorder. There are studies suggesting that citalopram can be useful in reducing aggressive and impulsive behavior. It appears to be superior to placebo for behavioural disturbances associated with dementia. It has also been used successfully for hypersexuality in early Alzheimer’s disease.
Norepinephrine transporter
Many drugs exist in the treatment of ADHD. Dextroamphetamine (Dexedrine, Dextrostat), Adderall, methylphenidate (Ritalin, Metadate, Concerta, Daytrana), and lisdexamfetamine (Vyvanse) block reabsorption of the catecholamines dopamine and norepinephrine through monoamine transporters (including NET), thereby increasing levels of these neurotransmitters in the brain. The strong selective norepinephrine reuptake inhibitor (NRI), atomoxetine (Strattera), has been approved by the U.S. Food and Drug Administration (FDA) to treat ADHD in adults. The role of the NET in ADHD is similar to how it works to ease the symptoms of depression. The NET is blockaded by atomoxetine and increases NE levels in the brain. It can work to increase one's ability to focus, decrease any impulsiveness, and lessen hyperactivity in both children and adults who suffer from ADHD.
Clomipramine
The antidepressant effects of clomipramine are thought to be due to reuptake inhibition of serotonin and norepinephrine, while serotonin reuptake inhibition only is thought to be responsible for the effectiveness of clomipramine in the treatment of OCD. Conversely, antagonism of the H, α-adrenergic, and muscarinic acetylcholine receptors is thought to contribute to its side effects. Blockade of the H receptor is specifically responsible for the antihistamine effects of clomipramine and side effects like sedation and somnolence (sleepiness). Antagonism of the α-adrenergic receptor is thought to cause orthostatic hypotension and dizziness. Inhibition of muscarinic acetylcholine receptors is responsible for the anticholinergic side effects of clomipramine like dry mouth, constipation, urinary retention, blurred vision, and cognitive/memory impairment. In overdose, sodium channel blockade in the brain is believed to cause the coma and seizures associated with TCAs while blockade of sodium channels in the heart is considered to cause cardiac arrhythmias, cardiac arrest, and death. On the other hand, sodium channel blockade is also thought to contribute to the analgesic effects of TCAs, for instance in the treatment of neuropathic pain.
Panic disorder
Appropriate medications are effective for panic disorder. Selective serotonin reuptake inhibitors are first line treatments rather than benzodiazapines due to concerns with the latter regarding tolerance, dependence and abuse. Although there is little evidence that pharmacological interventions can directly alter phobias, few studies have been performed, and medication treatment of panic makes phobia treatment far easier (an example in Europe where only 8% of patients receive appropriate treatment). Medications can include:
Obsessive–compulsive disorder
People with OCD may be diagnosed with other conditions, as well as or instead of OCD, such as the aforementioned obsessive–compulsive personality disorder, major depressive disorder, bipolar disorder, generalized anxiety disorder, anorexia nervosa, social anxiety disorder, bulimia nervosa, Tourette syndrome, autism spectrum disorder, attention deficit hyperactivity disorder, dermatillomania (compulsive skin picking), body dysmorphic disorder and trichotillomania (hair pulling). More than 50 percent of people experience suicidal tendencies, and 15 percent have attempted suicide. Depression, anxiety and prior suicide attempts increase the risk of future suicide attempts.
Myoclonus
When patients are taking multiple medications, the discontinuation of drugs suspected of causing myoclonus and treatment of metabolic derangements may resolve some cases of myoclonus. When pharmacological treatment is indicated anticonvulsants are the main line of treatment. Paradoxical reactions to treatment are notable. Drugs which most people respond to may in other individuals worsen their symptoms. Sometimes this leads to the mistake of increasing the dose, rather than decreasing or stopping the drug. Treatment of myoclonus focuses on medications that may help reduce symptoms. Drugs used include sodium valproate, clonazepam, the anticonvulsant levetiracetam, and piracetam. Dosages of clonazepam usually are increased gradually until the patient improves or side effects become harmful. Drowsiness and loss of coordination are common side effects. The beneficial effects of clonazepam may diminish over time if the patient develops a tolerance to the drug.
Primarily obsessional obsessive compulsive disorder
The most effective treatment for primarily obsessional OCD appears to be cognitive-behavioral therapy. (more specifically exposure and response prevention (ERP)) as well as cognitive therapy (CT) which may or may not be combined with the use of medication, such as SSRIs. People suffering from OCD without overt compulsions are considered by some researchers more refractory towards ERP compared to other OCD sufferers and therefore ERP can prove less successful than CT.
Obsessive–compulsive disorder
Therapeutic treatment may be effective in reducing ritual behaviors of OCD for children and adolescents. Similar to the treatment of adults with OCD, CBT stands as an effective and validated first line of treatment of OCD in children. Family involvement, in the form of behavioral observations and reports, is a key component to the success of such treatments. Parental interventions also provide positive reinforcement for a child who exhibits appropriate behaviors as alternatives to compulsive responses. In a recent meta-analysis of evidenced-based treatment of OCD in children, family-focused individual CBT was labeled as "probably efficacious", establishing it as one of the leading psychosocial treatments for youth with OCD. After one or two years of therapy, in which a child learns the nature of his or her obsession and acquires strategies for coping, that child may acquire a larger circle of friends, exhibit less shyness, and become less self-critical.
Bipolar disorder
Antipsychotic medications are effective for short-term treatment of bipolar manic episodes and appear to be superior to lithium and anticonvulsants for this purpose. Atypical antipsychotics are also indicated for bipolar depression refractory to treatment with mood stabilizers. Olanzapine is effective in preventing relapses, although the supporting evidence is weaker than the evidence for lithium.
Dexmethylphenidate
Dexmethylphenidate is used as a treatment for ADHD, usually along with psychological, educational, behavioral or other forms of treatment. It is proposed that stimulants help ameliorate the symptoms of ADHD by making it easier for the user to concentrate, avoid distraction, and control behavior. Placebo-controlled trials have shown that once-daily dexmethylphenidate XR was effective and generally well tolerated. Improvements in ADHD symptoms in children were significantly greater for dexmethylphenidate XR versus placebo. It also showed greater efficacy than osmotic controlled-release oral delivery system (OROS) methylphenidate over the first half of the laboratory classroom day but assessments late in the day favoured OROS methylphenidate.
Sertraline
Sertraline is effective for the treatment of OCD in adults and children. It was better tolerated and, based on intention to treat analysis, performed better than the gold standard of OCD treatment clomipramine. It is generally accepted that the sertraline dosages necessary for the effective treatment of OCD are higher than the usual dosage for depression. The onset of action is also slower for OCD than for depression.
Musical hallucinations
To date, there is no successful method of treatment that "cures" musical hallucinations. There have been successful therapies in single cases that have ameliorated the hallucinations. Some of these successes include drugs such as neuroleptics, antidepressants, and certain anticonvulsive drugs. A musical hallucination was alleviated, for example, by antidepressant medications given to patients with depression. Sanchez reported that some authors have suggested that the use of hearing aids may improve musical hallucination symptoms. They believed that the external environment influences the auditory hallucinations, showing worsening of symptoms in quieter environments than in noisier ones. Oliver Sacks' patient, Mrs. O'C, reported being in an "ocean of sound" despite being in a quiet room due to a small thrombosis or infarction in her right temporal lobe. After treatment, Mrs. O'C was relinquished of her musical experience but said that, "I do miss the old songs. Now, with lots of them, I can't even recall them. It was like being given back a forgotten bit of my childhood again." Sacks also reported another elderly woman, Mrs. O'M, who had a mild case of deafness and reported hearing musical pieces. When she was treated with anticonvulsive medications, her musical hallucinations ceased but when asked if she missed them, she said "Not on your life."
Complex regional pain syndrome
Opioids such as oxycodone, morphine, hydrocodone, and fentanyl are effective in reducing pain. These drugs must be prescribed and monitored under close supervision of a physician, as these drugs may be addictive. Thus far, no long-term studies of oral opioid use in treating neuropathic pain, including CRPS, have been performed. Even without solid scientific support, though, most experts believe that opioids should be given as part of a comprehensive pain treatment program for CRPS. Opioids should be prescribed immediately if other medications do not provide sufficient analgesia.
Treatments for PTSD
Antidepressants are widely used in the treatment of PTSD and have consistently shown efficacy, though the magnitude of improvement is often modest. The most popular types of antidepressants are SSRIs, atypical antidepressants, tricyclic antidepressants (TCAs), and monoamine oxidase inhibitors (MAOs). SSRI are most often used as they are considered safer than TCAs and MAOIs. To date, only sertraline and paroxetine carry FDA approval for PTSD, though in general, all SSRIs seem similarly effective. These medications appear to be helpful across all PTSD symptoms. According to the APA Practice Guidelines, "SSRIs have proven efficacy for PTSD symptoms and related functional problems".
Obsessive–compulsive disorder
Abnormalities in glutaminergic neurotransmission have implicated in OCD. Findings such as increased cerebrospinal glutamate, less consistent abnormalities observed in neuroimaging studies, and the efficacy of some glutaminergic drugs such as riluzole have implicated glutamate in OCD. OCD has been associated with reduced N-Acetylaspartic acid in the mPFC, which is thought to reflect neuron density or functionality, although the exact interpretation has not been established.
Clomipramine
Relatively high doses of SRIs are needed for effectiveness in the treatment of OCD. Studies have found that high dosages of SSRIs above the normally recommended maximums are significantly more effective in OCD treatment than lower dosages (e.g., 250 to 400 mg/day sertraline versus 200 mg/day sertraline). In addition, the combination of clomipramine and SSRIs has also been found to be significantly more effective in alleviating OCD symptoms, and clomipramine is commonly used to augment SSRIs for this reason. Studies have found that intravenous clomipramine, which is associated with very high circulating concentrations of the drug and a much higher ratio of clomipramine to its metabolite desmethylclomipramine, is more effective than oral clomipramine in the treatment of OCD. There is a case report of complete remission from OCD for approximately one month following a massive overdose of fluoxetine, an SSRI with a uniquely long duration of action. Taken together, stronger serotonin reuptake inhibition has consistently been associated with greater alleviation of OCD symptoms, and since clomipramine, at the clinical dosages in which it is employed, is effectively the strongest SRI used medically (see table above), this may underlie its unique effectiveness in the treatment of OCD.
Addiction
Pharmacological treatments for alcohol addiction include drugs like naltrexone (opioid antagonist), disulfiram, acamprosate, and topiramate. Rather than substituting for alcohol, these drugs are intended to affect the desire to drink, either by directly reducing cravings as with acamprosate and topiramate, or by producing unpleasant effects when alcohol is consumed, as with disulfiram. These drugs can be effective if treatment is maintained, but compliance can be an issue as alcoholic patients often forget to take their medication, or discontinue use because of excessive side effects. According to a Cochrane Collaboration review, the opioid antagonist naltrexone has been shown to be an effective treatment for alcoholism, with the effects lasting three to twelve months after the end of treatment.
Obsessive–compulsive disorder
Although the causes of OCD in younger age groups range from brain abnormalities to psychological preoccupations, life stress such as bullying and traumatic familial deaths may also contribute to childhood cases of OCD, and acknowledging these stressors can play a role in treating the disorder.
Psychedelic drug
Psychedelics are a class of drug whose primary action is to trigger psychedelic experiences via serotonin receptor agonism, causing thought and visual/auditory changes, and altered state of consciousness. Major psychedelic drugs include mescaline, LSD, psilocybin, and DMT. Studies show that psychedelics are physiologically safe and do not lead to addiction. Studies conducted using psilocybin in a psychotheraputic setting reveal that psychedelic drugs may assist with treating alcohol and nicotine addiction.
Outdoor Emergency Care
Drugs within the scope of practice of OEC include Epinephrine, albuterol, nitroglycerin, oral glucose, activated charcoal, aspirin for AMI, and oxygen therapy. In general, the patient must provide their own medications, already prescribed by a physician, in order to be assisted with them by the OEC technician. This is partially due to the fact that the OEC technician does not have access to the prescription controlled drugs epinephrine, albuterol, or nitroglycerin; thus they must be provided by the patient. These are medications typically carried by patients in most situations. In addition, the technician may not "administer" these medications to the patient, but may simply "assist" the patient in taking it themselves. This includes identifying the appropriate situation in which to do so. The degree to which the technicians' help constitutes "assisting" is vaguely defined, and it is thus is considered that the OEC technician is given a wide berth of discretion in this regard. The rule regarding patients providing their own medications does not apply to the "drugs" oral glucose, activated charcoal, aspirin, or oxygen as the first two are not pharmacologically active; aspirin and oxygen have very few contraindications; they are not prescription controlled (except medical oxygen, which is not prescribed per patient, but rather per institution); and none are typically carried by patients. Thus, the OEC technician typically has access to these four interventions and may assist in their administration as warranted.
Biology of obsessive–compulsive disorder
Abnormal affect in OCD has been hypothesized to result from dysfunction in the OFC, ventral striatum, and amygdala. OCD is characterized by high levels of anxiety, high rates of comorbidity with major depressive disorder, and blunted response to reward. This is reflected by reduced amygdala and ventral striatum response to positive stimuli, and elevated amygdala response to fearful stimuli. Furthermore, deep brain stimulation of the nucleus accumbens is an effective treatment of OCD, and symptom improvement correlates with reduced binding of dopamine receptors. The reduced binding, due to the ability of the radioligand tracers to be displaced by endogenous dopamine, is taken to reflect increased basal dopamine release. Affective dysregulation due to blunted reward, and elevated fear sensitivity may promote compulsivity by assigning excessive motivational salience to avoidance behavior.
Wayne Goodman
Goodman was one of the first investigators to test and establish the efficacy of Selective Serotonin Reuptake Inhibitors (SSRIs) in OCD and show their comparative advantage over other antidepressant medications. He also developed the use of adjunctive antipsychotic medications in SSRI-resistant OCD and found that patients with comorbid tic disorders are most likely to respond to this combination.
Sexual obsessions
Second generation atypical anti-psychotics, such as Olanzapine (Zyprexa), have been proven to induce de-novo OCD in patients.
Besipirdine
Besipirdine was first considered for the treatment of obsessive-compulsive disorder (OCD). Hoechst-Roussel Pharmaceuticals, Inc. (Hoecst AG) filed a patent in July 1993 protecting the use of N-(pyridinyl)-1H-indol-1-amines, including besipirdine, for the treatment of OCD, supported by preliminary data gathered from rat studies . In 1995, Hoechst AG filed a patent protecting the production of besipirdine, this time describing its memory-enhancing, analgetic and antidepressant qualities . With increasing research on besipirdine uncovering its effects on the cholinergic system, Hoechst AG filed a patent in the following year to protect substituted n-(pyrrol-1-yl)pyridinamines as anticonvulsant agents
. In the midst of Phase II clinical studies of besipirdine in Alzheimer's disease, Hoechst AG merged with Rhône-Poulenc S.A. to form Aventis Pharma Limited. Under the new company Aventis, besipirdine ultimately failed in Phase III clinical trials due to severe cardiovascular side effects observed in a few patients in separate studies. In January 2004, UroGene acquired exclusive development and commercialization rights to besipirdine from Aventis in order to study its application in urology
. In February 2007, UroGene filed its own patent protecting the crystal form of besipirdine chlorhydrate, its production process, and its applications in the pharmaceutical field. The drug is currently undergoing Phase III development for treatment of Lower Urinary Tract Dysfunctions
Treatment of mental disorders
In addition of atypical antipsychotics in cases of inadequate response to antidepressant therapy is an increasingly popular strategy that is well supported in the literature, though these medications may result in greater discontinuation due to adverse events. Aripiprazole was the first drug approved by the US Food and Drug Administration for adjunctive treatment of MDD in adults with inadequate response to antidepressant therapy in the current episode. Recommended doses of aripiprazole range from 2 mg/d to 15 mg/d based on 2 large, multicenter randomized, double-blind, placebo-controlled studies, which were later supported by a third large trial. Most conventional antipsychotics, such as the phenothiazines, work by blocking the D2 Dopamine receptors. Atypical antipsychotics, such as clozapine block both the D2 Dopamine receptors as well as 5HT2A serotonin receptors. Atypical antipsychotics are favored over conventional antipsychotics because they reduce the prevalence of pseudoparkinsonism which causes tremors and muscular rigidity similar to Parkinson’s disease. The most severe side effect of antipsychotics is agranulocytosis, a depression of white blood cell count with unknown cause, and some patients may also experience photosensitivity.
Attention deficit hyperactivity disorder management
Atomoxetine (Strattera), guanfacine (Intuniv), and clonidine (Kapvay) are drugs approved for the treatment of ADHD that have been classified as "non-stimulant".Some medications used to treat ADHD are prescribed off-label, outside the scope of their FDA-approved indications for various reasons. The U.S. FDA requires two clinical trials to prove a potential drug's safety and efficacy in treating ADHD. The drugs below have not been through these tests, so the efficacy is unproven (however these drugs have been licensed for other indications, so have been proven to be safe in those populations), however proper dosage and usage instructions are not as well characterized.Other medications which may be prescribed off-label include certain antidepressants such as tricyclic antidepressants (TCAs), SNRIs, SSRIs, or MAOIs.
Cause of obsessive-compulsive disorder
Dopaminergic systems are implicated in OCD by the efficacy of dopaminergic agents, the fact that PANDAS may be implicated, and by various neuroimaging studies. OCD may be treated with antipsychotic agents, however psychostimulants agents have also shown some promise in alleviating the symptoms of OCD. Although these need to be reconciled, they both implicate the dopaminergic systems. OCD also has a high comorbidity with ADHD, which is treated with psychostimulants and may result from increased phasic and decreased tonic signaling of dopaminergic neurons. PANDAS also affects the basal ganglia, where dopamine plays a large role as a neurotransmitter.
Primarily obsessional obsessive compulsive disorder
Acceptance and commitment therapy (ACT) is a newer approach that also is used to treat purely obsessional OCD, as well as other mental disorders such as anxiety and clinical depression. Mindfulness-based stress reduction (MBSR) may also be helpful for breaking out of rumination and interrupting the cycle of obsessing.
Besipirdine
Besipirdine was originally suggested as a treatment for OCD due to its effects on the adrenergic and serotonergic systems. "In vitro" studies of besipirdine indicated its potency in inhibiting serotonin reuptake in addition to norepinephrine reuptake. "In vivo", besipirdine showed efficacy in reducing schedule-induced polydipsia (SIP) in rats. The drug's anticonvulsant properties ultimately led Hoechst AG to pursue it as a treatment for Alzheimer's disease.
After its discontinuation in the mid-90's, besipirdine was re-evaluated as an oral treatment for Over Active Bladder (OAB) and is currently undergoing Phase III clinical trials, under UroGene. Interest in besipirdine as a treatment for OAB was piqued by its known effects on the adrenergic system. In isolated studies, besipirdine showed greater potency than duloxetine on bladder capacity, micturition volume, intercontraction interval, and an increase in striated sphincter EMG activity.
Tourette syndrome
There is no cure for Tourette's and no medication that works universally for all individuals without significant adverse effects. Knowledge, education and understanding are uppermost in management plans for tic disorders. The management of the symptoms of Tourette's may include pharmacological, behavioral and psychological therapies. While pharmacological intervention is reserved for more severe symptoms, other treatments (such as supportive psychotherapy or cognitive behavioral therapy) may help to avoid or ameliorate depression and social isolation, and to improve family support. Educating a patient, family, and surrounding community (such as friends, school, and church) is a key treatment strategy, and may be all that is required in mild cases.
Medication is available to help when symptoms interfere with functioning. The classes of medication with the most proven efficacy in treating tics—typical and atypical neuroleptics including risperidone (trade name Risperdal), ziprasidone (Geodon), haloperidol (Haldol), pimozide (Orap) and fluphenazine (Prolixin)—can have long-term and short-term adverse effects. The antihypertensive agents clonidine (trade name Catapres) and guanfacine (Tenex) are also used to treat tics; studies show variable efficacy, but a lower side effect profile than the neuroleptics. Stimulants and other medications may be useful in treating ADHD when it co-occurs with tic disorders. Drugs from several other classes of medications can be used when stimulant trials fail, including guanfacine (trade name Tenex), atomoxetine (Strattera) and tricyclic antidepressants. Clomipramine (Anafranil), a tricyclic, and SSRIs—a class of antidepressants including fluoxetine (Prozac), sertraline (Zoloft), and fluvoxamine (Luvox)—may be prescribed when a Tourette's patient also has symptoms of obsessive–compulsive disorder. Several other medications have been tried, but evidence to support their use is unconvincing.
Tricyclic antidepressant
The TCAs are used primarily in the clinical treatment of mood disorders such as major depressive disorder (MDD), dysthymia, and treatment-resistant variants. They are also used in the treatment of a number of other medical disorders, including anxiety disorders such as generalized anxiety disorder (GAD), social phobia (SP) also known as social anxiety disorder (SAD), obsessive-compulsive disorder (OCD), and panic disorder (PD), post-traumatic stress disorder (PTSD), body dysmorphic disorder (BDD), eating disorders like anorexia nervosa and bulimia nervosa, certain personality disorders such as borderline personality disorder (BPD), Neurological disorders such as attention-deficit hyperactivity disorder (ADHD), Parkinson's disease as well as chronic pain, neuralgia or neuropathic pain, and fibromyalgia, headache, or migraine, smoking cessation, tourette syndrome, trichotillomania, irritable bowel syndrome (IBS), interstitial cystitis (IC), nocturnal enuresis (NE), narcolepsy, insomnia, pathological crying and/or laughing, chronic hiccups, ciguatera poisoning, and as an adjunct in schizophrenia.
The War on Kids
Even more harmful than this physical oppression is the use and abuse of psychiatric tools. The rampant diagnoses of ADD and similar conditions are shown to be intimately connected to pharmaceutical companies’ promotional activities. The alleged disorder known as ODD - oppositional defiance disorder - is used to further control kids by serving as a gateway for further authoritative measures, often of the extreme kind. Ritalin and other drugs are being over-prescribed. These strong drugs can have harmful consequences, including suicide and murder. Some school shooters, including the Columbine killers, have used or been on these drugs.
Animal psychopathology
Some treatment has been given to dogs with CCD to observe their reactions and how they are similar or different from how humans would react to the same pharmaceutical or behavioral treatment. A combination of the two approaches has been found to be most effective in lowering the intensity and regularity of OCD in both canines and humans. Pharmaceutically, clomipramine was found to be more effective than an alternative chemical, amitriptyline, in treatments for dogs. One study by Karen Overall discovered that by combining behavioral therapy with the more effective clomipramine, the symptoms of Canine Compulsive Disorder decreased by over 50% for all of the dogs involved in the study. Overall acknowledges that OCD is not something that can be completely cured, but studies like this are still important because Obsessive Compulsive Disorder can be controlled effectively enough so it does not interfere with one's life, a valuable and commonly sought after thing for those who suffer from the disorder.
Osemozotan
About 18% of American adults suffer from some type of anxiety disorder and 1 in 5 adults in the United States are on some type of medication to help control or improve their behavior. The prevalence of prescription medication use for mental illnesses has noticeably increased in the past few years, with increasing numbers in the younger adults and in men. Around 60 billion dollars are spent annually for treatments dealing with mental illnesses.
List of psychiatric medications
Olanzapine, Oxazepam, Oxcarbazepine
History of electroconvulsive therapy in the United States
Antidepressants are considered a first line treatment for depression. While these medications are assessable to most, and effective enough to reduce clinical manifestations and increase quality of life for many suffering from depression, they are often not effective for severe depression and they come with a large array of side effects. There are multiple types of antidepressant medications: selective serotonin reuptake inhibitors (SSRIs), noradrenaline uptake inhibitors (NRIs), monoamine oxidase inhibitors (MAOIs), as well as tricyclic and tetracyclic antidepressants, all of which have a different list of unpleasant side effects.
Excoriation disorder
SSRIs have shown to be effective in the treatment of OCD, which serves as an argument in favor of treating excoriation disorder with the same therapy. Unfortunately, the clinical studies have not provided clear support for this, because there have not been large double-blind placebo-controlled trials of SSRI therapy for excoriation disorder. In fact, a meta-analysis of pharmacological treatments of excoriation disorders, it was found that Selective Serotonin Reuptake Inhibitors (SSRIs) and lamotrigine were no more affective than a placebo for longterm effects. 
Review of treatment of excoriation disorder have shown that the following medications may be effective in reducing picking behavior: doxepin, clomipramine, naltrexone, pimozide, and olanzapine. Small studies of fluoxetine, an SSRI, in treating excoriation disorder showed that the drug reduced certain aspects of skin picking, as compared to placebo, but full remission was not observed. One small study of patients with excoriation disorder treated with citalopram, another SSRI, showed that those that took the drug significantly reduced their scores on the Yale-Brown Obsessive Compulsive Scale compared to placebo, but that there was no significant decrease on the visual-analog scale of picking behavior.
Buccal administration
As of May 2014, the psychiatric drug asenapine; the opioid drugs buprenorphine, naloxone, and fentanyl; the cardiovascular drug nitroglycerin; the nausea medication Prochlorperazine; the hormone replacement therapy testosterone; and nicotine as a smoking cessation aid were commercially available in buccal forms, as was midazolam, an anticonvulsant, used to treat acute epileptic seizures.
Alzheimer's disease
Five medications are currently used to treat the cognitive problems of AD: four are acetylcholinesterase inhibitors (tacrine, rivastigmine, galantamine and donepezil) and the other (memantine) is an NMDA receptor antagonist. The benefit from their use is small. No medication has been clearly shown to delay or halt the progression of the disease.
Management of depression
Selective serotonin reuptake inhibitors (SSRIs), such as sertraline (Zoloft, Lustral), escitalopram (Lexapro, Cipralex), fluoxetine (Prozac), paroxetine (Seroxat), and citalopram, are the primary medications considered, due to their relatively mild side effects and broad effect on the symptoms of depression and anxiety, as well as reduced risk in overdose, compared to their older tricyclic alternatives. Those who do not respond to the first SSRI tried can be switched to another. If sexual dysfunction is present prior to the onset of depression, SSRIs should be avoided. Another popular option is to switch to the atypical antidepressant bupropion (Wellbutrin) or to add bupropion to the existing therapy; this strategy is possibly more effective. It is not uncommon for SSRIs to cause or worsen insomnia; the sedating noradrenergic and specific serotonergic antidepressant (NaSSA) antidepressant mirtazapine (Zispin, Remeron) can be used in such cases. Cognitive Behavioral Therapy for Insomnia can also help to alleviate the insomnia without additional medication. Venlafaxine (Effexor) may be moderately more effective than SSRIs; however, it is not recommended as a first-line treatment because of the higher rate of side effects, and its use is specifically discouraged in children and adolescents. Fluoxetine is the only antidepressant recommended for people under the age of 18, though, if a child or adolescent patient is intolerant to fluoxetine, another SSRI may be considered. Evidence of effectiveness of SSRIs in those with depression complicated by dementia is lacking.
Autism therapies
Other drugs are prescribed off-label in the U.S., which means they have not been approved for treating ASD. Large placebo-controlled studies of olanzapine and aripiprazole were underway in early 2008. Aripiprazole may be effective for treating autism in the short term, but is also associated with side effects, such as weight gain and sedation. Some selective serotonin reuptake inhibitors (SSRIs) and dopamine blockers can reduce some maladaptive behaviors associated with ASD. Although SSRIs reduce levels of repetitive behavior in autistic adults, a 2009 multisite randomized controlled study found no benefit and some adverse effects in children from the SSRI citalopram, raising doubts whether SSRIs are effective for treating repetitive behavior in autistic children. A further study of related medical reviews determined that the prescription of SSRI antidepressants for treating autistic spectrum disorders in children lacked any evidence, and could not be recommended. One study found that the psychostimulant methylphenidate was efficacious against hyperactivity associated with ASD, though with less response than in neurotypical children with ADHD. Of the many medications studied for treatment of aggressive and self-injurious behavior in children and adolescents with autism, only risperidone and methylphenidate demonstrate results that have been replicated. A 1998 study of the hormone secretin reported improved symptoms and generated tremendous interest, but several controlled studies since have found no benefit. Oxytocin may play a role in autism and may be an effective treatment for repetitive and affiliative behaviors; two related studies in adults found that oxytocin decreased repetitive behaviors and improved interpretation of emotions, but these preliminary results do not necessarily apply to children. An experimental drug STX107 has stopped overproduction of metabotropic glutamate receptor 5 in rodents, and it has been hypothesized that this may help in about 5% of autism cases, but this hypothesis has not been tested in humans.
Clomipramine
Although clomipramine is probably more effective in the treatment of OCD compared to SSRIs, it is greatly inferior to them in terms of tolerability and safety due to its lack of selectivity for the SERT and promiscuous pharmacological activity. In addition, clomipramine has high toxicity in overdose and can potentially result in death, whereas death rarely, if ever, occurs with overdose of SSRIs. It is for these reasons that clomipramine, in spite of potentially superior effectiveness to SSRIs, is now rarely used as a first-line agent in the treatment of OCD, with SSRIs being used as first-line therapies instead and clomipramine generally being reserved for more severe cases and as a second-line agent.
Just Checking: Scenes From the Life of an Obsessive-Compulsive
In her narrative, Emily Colas covers her time as an obsessive-compulsive college student. She writes that she had a bad habit of using drugs. She was a consistent user until one evening she had a terrible experience. She decided that drugs were not for her and she felt that God had chosen another path for her. Once she stopped using drugs she developed "extreme and intrusive neurotic thoughts." Colas' condition is not uncommon in college students. OCD affects 5 of every 1,000 students. Obsessive-compulsive disorder is a biological anxiety disorder that causes a person to obsess over worries or fears and perform rituals in order to satisfy the worries. For many people Obsessive-Compulsive Disorder first surfaces during their college career. This is because individuals with the disorder may have had more control over their condition while living at home with a family. Symptoms may not have interfered with the person's life or the person may have merely been labeled a perfectionist. Stress and adjusting to a new environment does not cause OCD, it does however provide an opportunity for symptoms to emerge. Emily Colas writes of the difficulty she faced in college due to her disorder. She struggled socially, as she began dating. Colas had developed a fear of eating at restaurants because she worried she would be poisoned. Fears like this are common among people with OCD. There are many different steps a college student can take to deal with their disorder. University health centers are available on most campuses and help can be provided to those who think they may have OCD. Cognitive behavior therapy accompanied by medication is the most common treatment for the disorder. Cognitive behavior therapists work with OCD patients to overcome their fears by talking them through the process of facing their fears. This method of treatment has proven to be the most effective. Although this method is extremely effective, patients should also stay away from certain over-the-counter drugs and caffeine. Meditation is also a healthy choice because it has a calming effect. Colas' condition was not uncommon for college students and today there are several places for students to go to get help.
Marble burying
Critics also point out that the marble burying test reacts to two types of drugs the SSRIs and benzodiazepines. Benzodiazepines have been shown to have no effect on patients suffering from OCD. If the test measured OCD then benzodiazepines would not affect rodent behavior.
Separation anxiety disorder
There are mixed results regarding the benefits of using tricyclic antidepressants (TCAs), which includes imipramine and clomipramine. One study suggested that imipramine is helpful for children with “school phobia,” who also had an underlying diagnosis of SAD. However, other studies have also shown that imipramine and clomipramine had the same effect of children who were treated with the medication and placebo. The most promising medication is the use of selective serotonin reuptake inhibitors (SSRI) in adults and children. Several studies have shown that patients treated with fluvoxamine were significantly better than those treated with placebo. They showed decreasing anxiety symptoms with short-term and long-term use of the medication.
Cause of obsessive-compulsive disorder
Data obtained from this research suggests that three brain areas are involved with OCD: the orbitofrontal cortex (OFC), the anterior cingulate cortex (ACC), and the head of the caudate nucleus. Several studies have found that in patients with OCD, these areas: (1) are hyperactive at rest relative to healthy control; (2) become increasingly active with symptom provocation; and (3) no longer exhibit hyperactivity following successful treatment with SRI pharmacotherapy or cognitive-based therapy. This understanding is frequently cited as evidence that abnormality in these neuroanatomical regions may cause OCD.
Sexual desire
Certain medications can cause changes in the level of experienced sexual desire through “non-specific effects on general well-being, energy level, and mood”. Declining levels of sexual desire have been linked to the use of anti-hypertension medication and many psychiatric medications; such as anti-psychotic medications, tricyclic anti-depressants, monoamine-oxidase (MAO) inhibitors, and sedative drugs. However, the most severe decreases in sexual desire relating to psychiatric medication occur due to the use of selective serotonin reuptake inhibitors (SSRIs). In women specifically, the use of anticoagulants, cardiovascular medications, medications to control cholesterol, and medications for hypertension contributed to low levels of desire. However, in men, only the use of anticoagulants and medications for hypertension was related to low levels of desire. In addition to the specific type of medication being used, the amount of medications used regularly was also found to be correlated with a lowering of sexual desire. One medication that many do not realize can lower sexual desire in women is the oral contraceptive. Not every woman experiences the negative side effects of the pill, however, as many as one in four do. In addition, the pill reduces the sexual attractiveness of women by changing their estrus phase. Oral contraceptives have been known to increase the levels of sex hormone-binding globulin (SHBG) in the body. In turn, high SHBG levels have been associated with a decline in sexual desire. Though it is not used as medication, the drug methamphetamine has a strong positive effect on many aspects of sexual behaviour, including sexual desire.
Donald H. Baucom
Obsessive-compulsive disorder: Baucom has collaborated with experts on obsessive-compulsive disorder (OCD) to develop a couple-based cognitive-behavioral treatment approach for couples in which one partner has this anxiety-related disorder. The treatment involves primarily bringing the non-OCD partner into therapy and training him or her to be a coach to help with exposure and response prevention for the partner with OCD. The couple also learns effective communication strategies and techniques for reducing accommodation and avoidance behaviors together.
Treatment of Tourette syndrome
Newer neuroleptics, the atypical neuroleptics, are an alternative to the traditional medications used for treating tics. These medications have more selective dopamine blocking effects, or block serotonin with some blocking of dopamine. The medications in this class used to treat tics include risperidone (brand name Risperdal), olanzapine (brand name Zyprexa), ziprasidone (brand name Geodon), quetiapine (brand name Seroquel), clozapine (brand name Clozaril), tiapride, and sulpiride. They seem to have lower risks of neurological side effects (such as tardive dyskinesia) when used short-term, but longer trials are needed to confirm this. Some of the side effects associated with these medications are insomnia, weight gain, and school phobia. Abnormalities in metabolism, cardiac conduction times, and increased risk of diabetes are concerns with these medications. There is good empirical support for the use of risperidone, and less support for the others.
The α-adrenergic receptor agonists (antihypertensive agents) show some efficacy in reducing tics, as well as other comorbid features of some people with Tourette's. Originally developed to treat high blood pressure, these medications are a safer alternative to neuroleptic medications for the people with TS that respond to them. This class of medication is often the first tried for tics, as the antihypertensives have a lower side effect profile than some of the medications which more proven efficacy. The evidence for their safety and efficacy is not as strong as the evidence for some of the standard and atypical neuroleptics, but there is fair supportive evidence for their use, nonetheless. This class of medication takes about six weeks to begin to work on tics, so sustained trials are warranted. Because of the blood pressure effects, antihypertensive agents should not be discontinued suddenly. Clonidine (brand name Catapres) works on tics for about half of people with TS. Maximal benefit may not be achieved for 4–6 months. A small number of patients may worsen on clonidine. Guanfacine (brand name Tenex) is another antihypertensive that is used in treating TS. Side effects can include sedation, dry mouth, fatigue, headaches and dizziness. Sedation can be problematic when treatment is first initiated, but may wear off as the patient adjusts to the medication.
Compulsive buying disorder
CBD is frequently comorbid with mood, anxiety, substance abuse and eating disorders. People who score highly on compulsive buying scales tend to understand their feelings poorly and have low tolerance for unpleasant psychological states such as negative moods. Onset of CBD occurs in the late teens and early twenties and is generally chronic. CBD is similar to, but distinguished from, OCD hoarding and mania. Compulsive buying is not limited to people who spend beyond their means; it also includes people who spend an inordinate amount of time shopping or who chronically think about buying things but never purchase them. Promising treatments for CBD include medication such as selective serotonin reuptake inhibitors (SSRIs), and support groups such as Debtors Anonymous.
University of Florida Obsessive Compulsive Disorder Program
The UF OCD Program uses cognitive behavioral therapy with exposure and response prevention (CBT-E/RP), a empirically validated treatment for OCD and other anxiety disorders. The clinic treats both children and adults with OCD and has a success rate higher than the national average.
Child psychopathology
ADHD is the most successfully treated disorder of child psychopathology, and the medications used have a high- abuse rate especially among college-aged students. Psycho stimulants such as Ritalin, amphetamine- related stimulant drugs: e.g., Adderall, and antidepressants such as Wellbutrin have been successfully used to treat ADHD with a 78% success rate. Many of these drug treatment options are paired with behavioral treatment such as therapy or social skills lessons.
Anxiolytic
Selective serotonin reuptake inhibitors or serotonin-specific reuptake inhibitors (SSRIs) are a class of compounds typically used in the treatment of depression, anxiety disorders, OCD and some personality disorders. Primarily classified as antidepressants, most SSRIs have anxiolytic effects, although at higher dosages than used to treat depression. Paradoxically, SSRIs can increase anxiety initially due to negative feedback through the serotonergic autoreceptors. For this reason a concurrent benzodiazepine is sometimes used temporarily until the anxiolytic effect of the SSRI occurs.
Opioid
Tolerance to drowsiness usually develops over 5–7 days, but if troublesome, switching to an alternative opioid often helps. Certain opioids such as fentanyl, morphine and diamorphine (heroin) tend to be particularly sedating, while others such as oxycodone, tilidine and meperidine (pethidine) tend to produce comparatively less sedation, but individual patients responses can vary markedly and some degree of trial and error may be needed to find the most suitable drug for a particular patient. Otherwise, treatment with CNS stimulants is generally effective.
Harris Isbell
the clinical use of opiate antagonists (e.g., nalorphine/Nalline and naloxone/Narcan) as treatment for opiate overdoses, 
the ability of methadone to alleviate opiate withdrawal symptoms,
rapid tolerance but lack of physical dependence with LSD,
cross-tolerance between LSD and psilocybin,
and the ability of pure THC to cause marijuana-like effects.
New pharmaceutical substances were assayed (in the prisoner population) for their abuse and addiction (substance dependence) potential (medications for pain, cough, and diarrhea were of particular concern), and this information was utilized by groups such as the World Health Organization.
Sertraline
Sertraline, sold under the trade name Zoloft among others, is an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class. It is primarily used for major depressive disorder, obsessive–compulsive disorder, panic disorder, and social anxiety disorder. Effectiveness is similar to other antidepressants. Sertraline is taken by mouth.
Common side effects include diarrhea, sexual dysfunction, and troubles with sleep. Serious side effects include an increased risk of suicide in those less than 25 years old and serotonin syndrome. It is unclear whether use during pregnancy or breastfeeding is safe. It should not be used together with MAO inhibitor medication. Sertraline is believed to work by increasing serotonin effects in the brain.
Sertraline was approved for medical use in the United States in 1991 and initially sold by Pfizer. It is currently available as a generic medication. In the United States the wholesale cost is about 1.50 USD per month as of 2018. In 2016, it was the most prescribed psychiatric medication in the United States, with over 37 million prescriptions.
Sertraline is used for a number of conditions, including major depressive disorder (MDD), obsessive–compulsive disorder (OCD), body dysmorphic disorder (BDD), posttraumatic stress disorder (PTSD), premenstrual dysphoric disorder (PMDD), panic disorder, and social anxiety disorder (SAD). It has also been used for premature ejaculation and vascular headaches but evidence of the effectiveness in treating those conditions is not robust. Sertraline is not approved for use in children except for those with OCD.
Antidepressant
SNRIs are sometimes also used to treat anxiety disorders, obsessive–compulsive disorder (OCD), attention deficit hyperactivity disorder (ADHD), chronic neuropathic pain, and fibromyalgia syndrome (FMS), and for the relief of menopausal symptoms.
Treatment of mental disorders
Psychiatric medication is also widely used to treat mental disorders. These are licensed psychoactive drugs usually prescribed by a psychiatrist or family doctor. There are several main groups. Antidepressants are used for the treatment of clinical depression as well as often for anxiety and other disorders. Anxiolytics are used, generally short-term, for anxiety disorders and related problems such as physical symptoms and insomnia. Mood stabilizers are used primarily in bipolar disorder, mainly targeting mania rather than depression. Antipsychotics are used for psychotic disorders, notably in schizophrenia. However, they are also often used in smaller doses to treat anxiety. Stimulants are commonly used, notably for ADHD.
Mental disorder
A major option for many mental disorders is psychiatric medication and there are several main groups. Antidepressants are used for the treatment of clinical depression, as well as often for anxiety and a range of other disorders. Anxiolytics (including sedatives) are used for anxiety disorders and related problems such as insomnia. Mood stabilizers are used primarily in bipolar disorder. Antipsychotics are used for psychotic disorders, notably for positive symptoms in schizophrenia, and also increasingly for a range of other disorders. Stimulants are commonly used, notably for ADHD.
Psychopathy
Psychiatric medications may also alleviate co-occurring conditions sometimes associated with the disorder or with symptoms such as aggression or impulsivity, including antipsychotic, antidepressant or mood-stabilizing medications, although none have yet been approved by the FDA for this purpose. For example, a study found that the antipsychotic clozapine may be effective in reducing various behavioral dysfunctions in a sample of high-security hospital inpatients with antisocial personality disorder and psychopathic traits. However, research into the pharmacological treatment of psychopathy and the related condition antisocial personality disorder is minimal, with much of the knowledge in this area being extrapolations based on what is known about pharmacology in other mental disorders.
Externalizing disorders
Despite recent initiatives to study psychopathology along dimensions of behavior and neurobiological indices, which would help refine a clearer picture of the development and treatment of externalizing disorders, the majority of research has examined specific mental disorders. Thus, best practices for many externalizing disorders are disorder-specific. For example, substance use disorders themselves are very heterogeneous and their best-evidenced treatment typically includes cognitive behavioral therapy, motivational interviewing, and a substance disorder-specific detoxification or psychotropic medication treatment component. The best-evidenced treatment for childhood conduct and externalizing problems more broadly, including youth with ADHD, ODD, and CD, is parent management training, a form of cognitive behavioral therapy. Additionally, individuals with ADHD, both youth and adults, are frequently treated with stimulant medications (or alternative psychotropic medications), especially if psychotherapy alone has not been effective in managing symptoms and impairment. Psychotherapy and medication interventions for individuals with severe, adult forms of antisocial behavior, such as antisocial personality disorder, have been mostly ineffective. An individual's comorbid psychopathology may also influences the course of treatment for an individual.
Cognitive behavioral therapy
When compared to psychoactive medications, review studies have found CBT alone to be as effective for treating less severe forms of depression and anxiety, posttraumatic stress disorder (PTSD), tics, substance abuse, eating disorders and borderline personality disorder. It is often recommended in combination with medications for treating other conditions, such as severe obsessive compulsive disorder (OCD) and major depressive disorder, opioid use disorder, bipolar disorder and psychotic disorders. In addition, CBT is recommended as the first line of treatment for majority of psychological disorders in children and adolescents, including aggression and conduct disorder. Researchers have found that other "bona fide" therapeutic interventions were equally effective for treating certain conditions in adults. Along with interpersonal psychotherapy (IPT), CBT is recommended in treatment guidelines as a psychosocial treatment of choice, and CBT and IPT are the only psychosocial interventions that psychiatry residents are mandated to be trained in.
Fluoxetine
Fluoxetine is frequently used to treat major depressive disorder, obsessive–compulsive disorder (OCD), post-traumatic stress disorder (PTSD), bulimia nervosa, panic disorder, premenstrual dysphoric disorder, and trichotillomania. It has also been used for cataplexy, obesity, and alcohol dependence, as well as binge eating disorder. It has also been tried as a treatment for autism spectrum disorders with moderate success in adults.
Amyotrophic lateral sclerosis
Other medications may be used to help reduce fatigue, ease muscle cramps, control spasticity, and reduce excess saliva and phlegm. Gabapentin, pregabalin, and tricyclic antidepressants (e.g. amitriptyline) can be used for neuropathic pain, while nonsteroidal anti-inflammatory drugs (NSAIDs), acetaminophen, and opioids can be used for nociceptive pain. Depression can be treated with selective serotonin reuptake inhibitors (SSRIs) or tricyclic antidepressants, while benzodiazepines can be used for anxiety. There are no medications to treat cognitive impairment/frontotemporal dementia (FTD); however, SSRIs and antipsychotics can help treat some of the symptoms of FTD. Baclofen and tizanidine are the most commonly used oral drugs for treating spasticity; an intrathecal baclofen pump can be used for severe spasticity. Atropine, scopolamine, amitriptyline or glycopyrrolate may be prescribed when people with ALS begin having trouble swallowing their saliva (sialorrhea). A 2012 review found no evidence that medications are effective at reducing muscle cramps experienced by people with ALS; however, many of the 20 studies analyzed were too small to come to a definite conclusion about efficacy. A 2017 review concluded that mexiletine was safe and effective for treating cramps in ALS based on a randomized controlled trial from 2016.
Minimal change disease
Treatment guidelines for adults is fairly limited, largely based on studies done on children. The mainline therapy is also corticosteroid therapy with other immunosuppressants as possible alternatives though, there is very little data on the these alternatives' efficacy. Other medications such as ACE inhibitors to reduce the amount of protein in the urine or statins to decrease high levels of cholesterol seen with nephrotic syndrome are generally unnecessary. ACE inhibitors may be considered in people with MCD who also have high blood pressure.
Kleptomania
The phenomenological similarity and the suggested common basic biological dynamics of kleptomania and OCD, pathological gambling and trichotillomania gave rise to the theory that the similar groups of medications could be used in all these conditions. Consequently, the primary use of selective serotonin reuptake inhibitor (SSRI) group, which is a form of antidepressant, has been used in kleptomania and other impulse control disorders such as binge eating and OCD. Electroconvulsive therapy (ECT), lithium and valproic acid (sodium valproate) have been used as well.
Clomipramine
Clomipramine was developed by Geigy. It was first referenced in the literature in 1961 and was patented in 1963. The drug was first approved for medical use in Europe in the treatment of depression in 1970, and was the last of the major TCAs to be marketed. In fact, clomipramine was initially considered to be a "me-too drug" by the FDA, and in relation to this, was declined licensing for depression in the United States. As such, to this day, clomipramine remains the only TCA that is available in the United States that is not approved for the treatment of depression, in spite of the fact that it is a highly effective antidepressant. Clomipramine was eventually approved in the United States for the treatment of OCD in 1989 and became available in 1990. It was the first drug to be investigated and found effective in the treatment of OCD. The first reports of benefits in OCD were in 1967, and the first double-blind, placebo-controlled clinical trial of clomipramine for OCD was conducted in 1976, with more rigorous clinical studies that solidified its effectiveness conducted in the 1980s. It remained the "gold standard" for the treatment of OCD for many years until the introduction of the SSRIs, which have since largely superseded it due to greatly improved tolerability and safety (although notably not effectiveness). Clomipramine is the only TCA that has been shown to be effective in the treatment of OCD and that is approved by the FDA for the treatment of OCD; the other TCAs failed clinical trials for this indication, likely due to insufficient serotonergic activity.
Nocturnal sleep-related eating disorder
Such treatments include those targeted to associated sleep disorders with the hope that it would play an essential part of the treatment process of NSRED. In Schenck and Mahowald's series, combinations of cardibopa/L-dopa, codeine, and clonazepam were used to treat five patients with RLS and one patient with somnambulism and PLMS (periodic limb movements in sleep). These patients all were suffering from NSRED as well as these other disorders, and they all experienced a remission of their NSRED as a result of taking these drugs. Two patients with OSA (obstructive sleep apnea) and NSRED also reported as having a "resolution of their symptoms with nasal continuous positive airway pressure (nCPAP) therapy." Clonazepam monotherapy was also found to be successful in 50 percent of patients with simultaneous somnambulism. Dopaminergic agents such as monotherapy were effective in 25 percent of the NSRED subgroup. Success with combinations of dopaminergic and opioid drugs, with the occasional addition of sedatives, also was found in seven patients without associated sleep disorders. In those for whom opioids and sedatives are relatively contraindicated (e.g., in those with histories of substance abuse), two case reports were described as meeting with success with a combination of bupropion, levodopa, and trazodone. Notably, hypnotherapy, psychotherapy, and various behavioral techniques, including environmental manipulation, were not effective on the majority of the patients studied. Nevertheless, Auger argue that behavioral strategies should complement the overall treatment plan and should include deliberate placement of food to avoid indiscriminate wandering, maintenance of a safe sleep environment, and education regarding proper sleep hygiene and stress management. Even with their extensive studies, Schenck and Mahowald did not find the success as Auger found by treating his patients with topiramate.
Estrogen
Compulsions in male lab mice, such as those in obsessive-compulsive disorder (OCD), may be caused by low estrogen levels. When estrogen levels were raised through the increased activity of the enzyme aromatase in male lab mice, OCD rituals were dramatically decreased. Hypothalamic protein levels in the gene COMT are enhanced by increasing estrogen levels which are believed to return mice that displayed OCD rituals to normal activity. Aromatase deficiency is ultimately suspected which is involved in the synthesis of estrogen in humans and has therapeutic implications in humans having obsessive-compulsive disorder.
Attention deficit hyperactivity disorder management
Five different amphetamine-based pharmaceuticals are currently used in ADHD treatment: racemic amphetamine, dextroamphetamine, lisdexamfetamine, and two mixed enantiomer products (Adderall and Dyanavel XR). Lisdexamfetamine is an inactive prodrug of dextroamphetamine (i.e., lisdexamfetamine itself doesn't do anything in the body, but it metabolizes into dextroamphetamine). Adderall is a proprietary mixture of (75%) dextroamphetamine and (25%) levoamphetamine salts, which results in very mild differences between their effects. Dyanavel XR contains a similar mixture. Adderall begins to work before dextroamphetamine because of levoamphetamine. Levoamphetamine also provides Adderall with a longer clinical effect than dextroamphetamine. Some children with ADHD and comorbid disorders respond well to levoamphetamine.
Mixed affective state
Treatment of mixed states is typically based upon administration of mood stabilizing medication, which may include anticonvulsants such as valproic acid; atypical antipsychotics such as olanzapine, aripiprazole, and ziprasidone; or first-generation antipsychotics such as haloperidol. There is question of lithium's efficacy for treatment of mixed states due to conflicting conclusions drawn from various trials and research. Mood stabilizers work to reduce the manic symptoms associated with the mixed state, but they are not considered particularly effective for improving concurrent depressive symptoms.
Obsessive–compulsive disorder
SSRIs are a second line treatment of adult obsessive compulsive disorder (OCD) with mild functional impairment and as first line treatment for those with moderate or severe impairment. In children, SSRIs can be considered as a second line therapy in those with moderate-to-severe impairment, with close monitoring for psychiatric adverse effects. SSRIs are efficacious in the treatment of OCD; people treated with SSRIs are about twice as likely to respond to treatment as those treated with placebo. Efficacy has been demonstrated both in short-term (6–24 weeks) treatment trials and in discontinuation trials with durations of 28–52 weeks.
Idiopathic hypersomnia
The non-stimulant wake-promoting medications approved for use in narcolepsy include modafinil and armodafinil. Their pharmacology is not completely understood, but these medications "appear to influence brain chemistry that increases wakefulness." They elevate hypothalamic histamine levels, and they are known to bind to the dopamine transporter, thereby inhibiting dopamine reuptake. Modafinil can cause uncomfortable side effects, including nausea, headache, and a dry mouth for some patients, while other patients report no noticeable improvement even on relatively high dosages. They may also "interact with low-dose contraceptives, potentially reducing efficacy, although the scientific data supporting this claim is weak and rests on poorly documented anecdotes." New histamine-directed wake-promoting medications are currently under development (see Histamine-directed medications).
Global perceptions of autism
There are no medications that have been approved to treat autism spectrum disorder, but some medications may be prescribed off-label to treat symptoms of ASD. Antipsychotic medications may be used to reduce irritability and aggression in children with autism. Stimulant medications are used to treat symptoms of hyperactivity and inattentiveness. Antidepressant medications are occasionally prescribed to reduce the restricted and repetitive behaviors associated with autism. These drugs, such as selective serotonin uptake inhibitors, improve social interaction and self-control by reducing obsessive behavior. When used alongside psychosocial therapies, these drugs can greatly decrease the struggles of social interaction for people on the autism spectrum, although more research is needed before the medications can be safe and effective.
Oppositional defiant disorder
Psychopharmacological treatment is the use of prescribed medication in managing oppositional defiant disorder. Prescribed medication to control ODD include mood stabilizers, antipsychotics, and stimulants. In two controlled randomized trials, it was found that between administered lithium and the placebo group, administering lithium decreased aggression in children with conduct disorder in a safe manner. However, in a third study it found the treatment of lithium over a period of two weeks invalid. Other drugs seen in studies include haloperidol, thioridazine, and methylphenidate which also is effective in treating ADHD, as it is a common comorbidity.
Obsessive–compulsive personality disorder
Treatment is complicated if the person does not accept that they have OCPD, or believes that their thoughts or behaviors are in some sense correct and therefore should not be changed. Medication alone is generally not indicated for this personality disorder. Selective serotonin reuptake inhibitors (SSRIs) may be useful in addition to psychotherapy by helping the person with OCPD be less bogged down by minor details, and to lessen how rigid they are.