抗こうコリン剤ざいMeanings1nounanticholinergic drugMedical term for drugs that block the action of acetylcholine. Used in contexts such as treating overactive bladder, Parkinson's disease, or motion sickness.抗こうコリン剤ざいは、過か活かつ動どう膀ぼう胱こうの治ち療りょうに使つかわれることがあります。Anticholinergic drugs are sometimes used to treat overactive bladder.