Definition, Meaning & Synonyms

anticholinergic

Adjective
/ˌæn.ti.koʊ.lɪˈnɜr.dʒɪk/
Definition
Relating to a substance that inhibits the action of acetylcholine, a neurotransmitter involved in many functions in the body.
Examples
  • The doctor prescribed an anticholinergic medication to help manage her symptoms.
  • Anticholinergic drugs are often used to treat respiratory conditions such as asthma.
  • Some side effects of anticholinergic medications include dry mouth and constipation.
Meaning
Anticholinergic refers to drugs that block the effects of acetylcholine, which can help treat various conditions but may also cause side effects.
Synonyms
  • Cholinergic antagonist
  • Antimuscarinic
  • Antisialogogue