LYCOS RETRIEVER
Magnesium: People
built 649 days ago
Magnesium deficiency is common in people taking “potassium-depleting” prescription diuretics. Taking too many laxatives can ... lead to deficiency. Alcoholism, severe burns, diabetes, and heart failure are other potential causes of deficiency. In a study of urban African-American people (predominantly female), the overall prevalence of magnesium deficiency was 20%. People with a history of alcoholism were six times more likely to have magnesium deficiency than were people without such a history.14 The low magnesium status seen in alcoholics with liver cirrhosis contributes to the development of hypertension in these people.15
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Magnesium supplements are generally well tolerated by healthy individuals, with the most common side effect being diarrhea. For people with kidney disease... magnesium can be unsafe, and should not be taken without a doctor's supervision.
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Magnesium is a vital component of a healthy human diet and deficiency has been implicated in a number of human diseases. Magnesium is readily available in many common foods but studies indicate that many Americans are magnesium deficient. Excess magnesium in the blood is freely filtered at the kidneys, and for this reason it is very difficult to overdose on magnesium from dietary sources alone [3]. However, there are a number of magnesium supplements available which make overdose possible, particularly in people with poor renal function.
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