Tag: Heart rate

Pharmacology of Beta-Blockers

Introduction Beta blockers, also known as β-adrenergic receptor antagonists, are a foundational…

Antiarrhythmic Drugs

Antiarrhythmic drugs are used to treat various types of abnormal heart rhythms…

Parasympathomimetics/Cholinergic agonists

Introduction Parasympathomimetics — also referred to as cholinergic agonists or muscarinic agonists—are a class of…