What is the brand name for Verapamil Hydrochloride?

Verapamil Hydrochloride is a calcium channel blocker primarily used to treat high blood pressure, angina, and certain heart rhythm disorders. The brand name associated with Verapamil is Isoptin. This medication works by relaxing the muscles of the heart and blood vessels, thus reducing the workload on the heart and improving blood flow.

Cardizem is actually the brand name for Diltiazem, another calcium channel blocker, but not for Verapamil. Lopressor and Atenolol are brand names for beta-blockers (Metoprolol and Atenolol, respectively) and are used for managing conditions like hypertension and arrhythmias, but they do not relate to Verapamil. Hence, Isoptin accurately reflects the correct brand name for Verapamil Hydrochloride among the given options.