Antipsychotic drugs

Definition

Medications that are used to treat symptoms of psychosis, such as hallucinations and delusions. They work by blocking certain neurotransmitters in the brain.

Related terms

Psychosis:

A mental state characterized by a loss of contact with reality, including hallucinations and delusions.

Dopamine:

A neurotransmitter involved in regulating mood, motivation, and movement. Antipsychotic drugs often target dopamine receptors.

Side effects: Unintended reactions or consequences that can occur when taking medication. Some antipsychotic drugs may cause side effects like drowsiness or weight gain.