Are You Getting Enough Magnesium?
Your Lab result must say RBC (red blood cell) or ERYTHROCYTE magnesium. If it just says “magnesium,” the doctor has ordered the wrong test and it can look “normal” even when you your levels are so low that you could have a heart attack in the next minute. Low magnesium can cause spasms of the coronary arteries and a heart attack with sudden death.
Whatever combination of magnesium types you choose, take it every day at a bare minimum.