Parasympathetic suppression of manic symptoms by physostigmine.

Acetylcholine/metabolism Adult Affect/drug effects Bipolar Disorder/diagnosis,drug therapy,metabolism Brain Chemistry/drug effects Dopamine/metabolism Dose-Response Relationship, Drug Evaluation Studies as Topic Female Humans Injections, Intravenous Male Neostigmine/therapeutic use Norepinephrine/metabolism Parasympathetic Nervous System/drug effects Physostigmine/administration & dosage,pharmacology,therapeutic use Placebos Remission, Spontaneous Schizophrenia/drug therapy

Placebos Neostigmine Physostigmine Acetylcholine Dopamine Norepinephrine