Tag: Calcium channel blocker

Magnesium is a key player in over 300 enzymatic reactions in the human body, but one of its most critical and dynamic functions is acting as a natural calcium channel blocker. This mechanism is fundamental to understanding how this essential mineral influences everything from muscle relaxation to cardiovascular health.

According to a 2025 review published by BMC Complementary Medicine & Therapies, magnesium is often referred to as “nature's physiological calcium channel blocker,” playing a crucial role in managing blood pressure and cardiovascular health. This essential mineral competes with calcium to control muscle contraction, nerve function, and overall cellular activity, making a balanced intake vital for a healthy nutrition diet.