However, the term "extrapyramidal symptoms" generally refers to medication-induced causes in the field of psychiatry. Diagnosis
Since it is difficult to measure extrapyramidal symptoms, rating scales are commonly used to assess the severity of movement disorders. The Simpson-Angus Scale (SAS), Barnes Akathisia Rating Scale (BARS), Abnormal Involuntary Movement Scale (AIMS), and Extrapyramidal Symptom Rating Scale (ESRS) are rating scales frequently used for such assessment and are not weighted for diagnostic purposes; these scales can help clinicians weigh the benefit/expected benefit of a medication against the degree of distress which the side effects are causing the patient, aiding in the decision to maintain, reduce, or discontinue the causative medication(s). Classification
Acute dystonic reactions: painful, muscular spasms of neck, jaw, back, extremities, eyes, throat, and tongue; highest risk in young men.Oculogyric crisis is a kind of acute dystonic reaction that involves the prolonged involuntary upward deviation of the eyes. Akathisia: A feeling of internal motor restlessness that can present as tension, nervousness, or anxiety. Clinical manifestations include pacing and an inability to sit still. Pseudoparkinsonism: drug-induced parkinsonism (rigidity, bradykinesia, tremor, masked facies, shuffling gait, stooped posture, sialorrhoea, and seborrhoea; greater risk in the elderly). Although Parkinsons disease is primarily a disease of the nigrostriatal pathway and not the extrapyramidal system, loss of dopaminergic neurons in the substantia nigra leads to dysregulation of the extrapyramidal system. Since this system regulates posture and skeletal muscle tone, a result is the characteristic bradykinesia of Parkinsons.
Alcaine is a municipality located in the province of Teruel, Aragon, Spain. According to the 2004 census (INE), the municipality had a population of 65 inhabitants. == References ==