Tag: Cholinergic drug

As of 2022, an estimated 4.2 million Americans live with glaucoma, a leading cause of irreversible blindness [1.7.2, 1.7.1]. A foundational question in its treatment is, 'What cholinergic drug causes miosis and is used in the treatment of glaucoma?' The answer is primarily Pilocarpine [1.2.2].

Cholinergic drugs work by affecting the neurotransmitter acetylcholine, a primary chemical messenger of the parasympathetic nervous system. A prominent **example of a cholinergic drug** is pyridostigmine, an indirect-acting agent used to treat conditions like myasthenia gravis.