What condition would an overdose of haloperidol mimic?
Answers:
Haloperidol overdose would mimic catatonic schizophrenia. This form of schizophrenia produces rigid or sometimes waxy flexibility; patients maintain sometimes odd positions for extended periods of time. They are "catatonic." High doses of haloperidol (Haldol) produce massively similar behaviors by blocking dopamine receptors in the brain. Long term use of Haldol can also produce long term motor disturbances call extrapyramidal side effects. These are often permanent motor problems that occur surrounded by schizophrenics given Haldol for long periods and one reason it has fall out of favor among many treating physicians. This old, first generation antipsychotic have been replaced by newer antipsychotic medications with a smaller amount side effects. Source(s): I am a forensic psychopharmacologist, author of several textbooks on drugs, and taught neuropharmacology for twenty years. One of my earliest publications was on the long possession effects of haloperidol in animals.
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