Magnesium is like nature's calcium channel blocker, and let me explain why this is crucial, especially for those of you taking blood pressure medication like amlodipine. Amlodipine is a common calcium channel blocker prescribed for hypertension. Now, what you might not know is that magnesium naturally acts as a calcium channel blocker within our bodies. Here's how it works: Calcium, when inside the cell, tends to cause constriction, making blood vessels tighten up. It can also deposit within blo