Atropine: Uses, Interactions, Mechanism of Action | DrugBank ...
Atropine is a muscarinic antagonist used to treat poisoning by muscarinic agents, including organophosphates and other drugs. Atropine is an alkaloid originally synthesized from Atropa …
Atropine (Muscarinic Receptor Antagonist) - CV Pharmacology
Atropine is a muscarinic receptor antagonist that is used to inhibit the effects of excessive vagal activation on the heart, which is manifested as sinus bradycardia and AV nodal block.
Atropine - PubMed
Jul 6, 2025 · Atropine is an anticholinergic agent that functions as a competitive, reversible antagonist of muscarinic receptors. This educational activity presents a detailed review of …
Atropine - Wikipedia
Atropine's actions on the parasympathetic nervous system inhibit salivary and mucous glands. The drug may also inhibit sweating via the sympathetic nervous system. This can be useful in …
Atropine's Mechanism of Action - Medicover Hospitals
Sep 23, 2024 · What is the mechanism of action of atropine? Atropine works by blocking the effects of acetylcholine on muscarinic receptors in the parasympathetic nervous system, …
Anticholinergics: Atropine | Pharmacology Mentor
Apr 28, 2025 · 2.1 Mechanism of Action Atropine is a competitive, reversible antagonist at all five cloned muscarinic receptor subtypes (M₁–M₅), though tissue-specific selectivity exists (e.g., …
Atropine Mechanism of Action and Side Effects | New Health ...
3 days ago · Atropine is used as a muscle relaxant that inhibits nerve responses and for dilating the pupil of the eye. It can be administered either through eye drops, injection, or in oral form.