In contrast to mirtazapine, the selective serotonin reuptake inhibitors (SSRI), serotonin–norepinephrine reuptake inhibitors (SNRI), Monoamine oxidase inhibitors (MAOI), and some Tricyclic antidepressants (TCA) increase the general activity of the 5-HT2A, 5-HT2C, and 5-HT3 receptors leading to a host of negative changes and side effects, the most prominent of which including anorexia, insomnia, nausea, and diarrhea, among others. Its reduced incidence of sexual dysfunction (such as loss of libido and anorgasmia) could be a product of negligible binding to the serotonin transporter (as is generally the cause of sexual dysfunction with most SSRIs) and antagonism of the 5-HT2A receptors; however, Mirtazapines high affinity towards and inverse agonism of the 5-HT2C receptors may greatly attenuate those pro-sexual factors (as evidenced by the pro-sexual effects of drugs like m-CPP and Lorcaserin which agonize 5-HT2C receptors in a reasonably selective manner). As a result, it is often combined with these drugs to reduce their side-effect profile and to produce a stronger antidepressant effect.Mirtazapine does not have pro-serotonergic activity and thus does not cause serotonin syndrome. This is in accordance with the fact that it is not a serotonin reuptake inhibitor or monoamine oxidase inhibitor (MAOI), nor a serotonin receptor agonist. There are no reports of serotonin syndrome in association with mirtazapine alone, and mirtazapine has not been found to cause serotonin syndrome in overdose. However, there are a handful of case reports of serotonin syndrome occurring with mirtazapine in combination with serotonergic drugs like SSRIs, although such reports are very rare, and do not necessarily implicate mirtazapine as causative.
While recognising that each individual case of war neurosis must be treated on its merits, the Committee are of opinion that good results will be obtained in the majority by the simplest forms of psycho-therapy, i.e., explanation, persuasion and suggestion, aided by such physical methods as baths, electricity and massage. Rest of mind and body is essential in all cases.The committee are of opinion that the production of hypnoidal state and deep hypnotic sleep, while beneficial as a means of conveying suggestions or eliciting forgotten experiences are useful in selected cases, but in the majority they are unnecessary and may even aggravate the symptoms for a time. They do not recommend psycho-analysis in the Freudian sense.In the state of convalescence, re-education and suitable occupation of an interesting nature are of great importance. If the patient is unfit for further military service, it is considered that every endeavour should be made to obtain for him suitable employment on his return to active life. Return to the fighting line
Soldiers should not be returned to the fighting line under the following conditions:(1) If the symptoms of neurosis are of such a character that the soldier cannot be treated overseas with a view to subsequent useful employment. (2) If the breakdown is of such severity as to necessitate a long period of rest and treatment in the United Kingdom. (3) If the disability is anxiety neurosis of a severe type. (4) If the disability is a mental breakdown or psychosis requiring treatment in a mental hospital.