Overview of Diltiazem: A Calcium Channel Blocker for Lowering Blood Pressure Diltiazem is a widely used drug classified as a calcium channel blocker, which is primarily prescribed for managing high blood pressure. As a clinical tool, it exerts its effects by selectively blocking the influx of calcium ions into smooth muscle cells and cardiac muscle cells, resulting in the relaxation of these muscles and dilating the blood vessels. This desirable action helps to lower blood pressure, enhance blood flow, and reduce the workload on the heart. Among the commonly known brand names for Diltiazem are Cardizem and Tiazac. These brand …
Tag: Diltiazem, Diltiazem Hcl
Introduction Diltiazem is a medication commonly prescribed to treat high blood pressure and certain types of chest pain, known as angina. It belongs to a class of drugs called calcium channel blockers, which work by relaxing and widening the blood vessels, allowing for improved blood flow and reduced strain on the heart. How Does Diltiazem Work? Diltiazem works by blocking the influx of calcium into the smooth muscle cells of the blood vessels and the heart. This action prevents the contraction of the smooth muscles, resulting in relaxation and dilation of the blood vessels. As a result, the blood pressure …