To which class of antipsychotic drugs does chlorpromazine belong?
Feb 11, 2023
Source: Cainiu Health
Dr. Zhu Gang
Introduction
Chlorpromazine is a conventional first-generation antipsychotic drug and a representative of the phenothiazine class. It acts as an antagonist of central dopamine receptors and possesses various pharmacological activities. In psychiatric treatment, chlorpromazine is commonly used to manage schizophrenia, as it can block multiple neurotransmitters and effectively control symptoms such as excitement, agitation, and hallucinations in patients.
Chlorpromazine is a conventional first-generation antipsychotic drug and a representative of the phenothiazine class. It acts as a central dopamine receptor antagonist and possesses various pharmacological activities.
In psychiatric treatment, chlorpromazine is commonly used to manage schizophrenia, as it blocks multiple neurotransmitters and effectively controls symptoms such as agitation, excitement, and hallucinations. Additionally, chlorpromazine is frequently used to treat vomiting caused by various conditions, exerting an antiemetic effect that can be beneficial in cases of vomiting due to cancer or gastroenteritis. It may also be combined with analgesic drugs to relieve cancer pain in patients with advanced cancer.
Chlorpromazine may produce certain side effects during treatment, including elevated prolactin levels and extrapyramidal symptoms, as well as orthostatic hypotension and anticholinergic reactions such as constipation, dry mouth, and tachycardia. Therefore, the specific method and dosage of administration should strictly follow professional medical guidance. Regular hospital follow-ups are necessary during treatment to monitor recovery progress, and patients should be protected from emotional stress or stimulation.
