The importance of this mineral's presence in the body cannot be overstated.Magnesium is this miracle-worker, and it is required for more than 325 enzyme reactions, contributing to energy production, calcium regulation, protein synthesis, and blood pressure regulation among others. An adult body contains roughly 25 grams of magnesium, with 50-60% in the bones and most of the rest in soft tissues. The heart, muscles and kidneys are especially dependent upon this mineral for optimal functioning. The mineral calcium contracts muscles, and magnesium relaxes them. Since the heart is the body's hardest-working muscle, adequate magnesium stores positively influence nearly every cardiovascular function and condition. Heart attack victims are always found to have low coronary magnesium levels. Magnesium may mitigate stress, relieving muscle tension and improving sleep. Magnesium homeostasis in the body is controlled largely by the kidneys, and urinary excretion is reduced when magnesium status is low.
Dietary magnesium is affected by many factors. Crop soil is depleted of magnesium unless it is replaced, cooking and processing deplete the mineral, even from high-magnesium foods. Alcohol, coffee, refined sugar, excessive protein, and prolonged stress all deplete magnesium from the body. People at special risk of deficiency include Type II diabetics and people with gastrointestinal diseases such as Crohn's disease or celiac, which impair absorption.Good food sources include green leafy vegetables, seaweed, nuts, whole grains, legumes, and dark chocolate.
Supplements: How to Choose? People taking single large doses of calcium supplements especially should be aware that they may require magnesium. Too much calcium in the body is not only unusable and causes a host of problems including hardening of the arteries, but throws off the healthy magnesium balance the body needs to use the calcium. The available array of magnesium supplements is bewildering at first glance. Generally speaking, any mineral bound to an amino acid, which is referred to as achelate (pronounced KEY-late), is a superior form. Look forglycinate, taurate, oraspartate here. These forms have very good absorption in the body.Magnesium citrate is also a well-absorbed, popular form, as isgluconate. Magnesium chloride is often found as a liquid. Several poorly-absorbed forms such asmagnesium oxide and hydroxide are often used as laxatives. Various delivery methods exist as well. Aside from pills, there areliquids, powders,chewables, and even atransdermal oil. This latter may be applied topically anywhere on the body to relieve muscle tension and deliver its benefits into the body through the skin, bypassing the stomach and thereby avoiding the gastrointestinal upset which may occur with some people taking oral supplements.
Relieve muscle tension and stress, feed your heart and sleep better all with mighty magnesium, the unsung hero of minerals!