What is a common side effect of Chlorpromazine?

Chlorpromazine is an antipsychotic medication that belongs to the class of drugs called typical antipsychotics. A well-documented side effect of this medication is weight gain. This occurs due to several factors, including alterations in metabolism and appetite stimulation that can result from the medication's influence on neurotransmitter systems, particularly histamine and serotonin. Individuals taking chlorpromazine may experience changes in their eating habits or increased cravings for high-calorie foods, contributing to weight gain over time.

Understanding this side effect is important for healthcare providers, as monitoring a patient’s weight and providing guidance on nutrition can be critical components of their overall care while on this medication. Being aware of this side effect can help in managing expectations for patients and can promote safety and adherence to treatment plans.