Dopamine antagonist

Dopamine receptor antagonist Dopaminergic blockers
Drug class
Skeletal structural formula of Haloperidol, a typical antipsychotic
Class identifiers
Use	Schizophrenia, bipolar disorder, nausea and vomiting, etc.
ATC code	N05A
Biological target	Dopamine receptors
External links
MeSH	D012559
Legal status
In Wikidata

A dopamine antagonist, also known as an anti-dopaminergic and a dopamine receptor antagonist (DRA), is a type of drug which blocks dopamine receptors by receptor antagonism. Most antipsychotics are dopamine antagonists, and as such they have found use in treating schizophrenia, bipolar disorder, and stimulant psychosis.^[1] Several other dopamine antagonists are antiemetics used in the treatment of nausea and vomiting.