Daily Health News Blog

Magnesium has never been a nutritional superstar, but in recent years, research has confirmed its many crucial roles in the body and uncovered new potential benefits. Notably, it’s involved in energy production, cell growth, blood pressure, bone health and the functioning of the heart, nerves and muscles. There’s no doubt that magnesium-rich foods are some of the best choices around—but supplements are another matter. Heart and blood pressure Insufficient magnesium intake increases cardiovascular risk. Magnesium is essential for the activity of the heart muscle and the nerves that initiate the heartbeat, and it helps regulate blood pressure. An adequate intake helps prevent arrhythmias, reduce cardiac damage from oxidative stress, keep blood vessels healthy, prevent spasms of coronary arteries that can cause angina, and boost HDL (“good”) cholesterol levels. So it makes sense that many observational studies have found that people with a high dietary intake of magnesium have a l