Diltiazem HCI (Zemdil) 30mg Film Coated Tablet 100's is a medication used to treat high blood pressure (hypertension) and certain types of chest pain (angina). Diltiazem is a calcium channel blocker that works by relaxing the blood vessels and improving blood flow, which helps lower blood pressure and reduce the heart's workload.

Each tablet contains 30mg of Diltiazem Hydrochloride and comes in a pack of 100 tablets, providing a long supply for patients on long-term treatment. It is typically taken as directed by a healthcare provider to manage cardiovascular conditions and improve overall heart health.