Magnesium side effects were rejected from excessive use of supplements, but not from food intake. People with kidney disease are more likely to experience side effects.
The United States Food and Nutrition Board (FNB) of the Institute of Medicine has established a permissible upper consumption level (UL) for magnesium of 350 mg / day. This upper limit represents the highest daily intake of magnesium from supplements that do not appear to pose a risk of diarrhea or gastrointestinal upset in almost all people. However, people with kidney failure (kidney disease) are at an increased risk of side effects of magnesium from supplements.
The initial symptom of excess magnesium supplement is diarrhea - a known side effect of magnesium, since it is often used as a laxative. People with impaired kidney function may experience side effects even from moderate amounts of magnesium, which are found in laxatives and antacids. Elevated levels of magnesium in the blood (hypermagnesemia) can lead to a decrease in blood pressure.
Continuing side effects of magnesium in the form of toxicity include lethargy, confusion, abnormal heart rhythms, and impaired kidney function due to low blood pressure. If toxicity progresses, muscle weakness and shortness of breath can occur, and severe hypermagnezia can lead to cardiac arrest.
The US Food and Nutrition Council of the Institute of Medicine recommends a dietary allowance (RDA) for magnesium 320 mg. for women and 420 mg for men over 30 years. Doctors often advise people with osteoporosis to take calcium supplements ... many of which include vitamin D and magnesium. Magnesium is needed to create high-quality bones that are not fragile and susceptible to fractures, and a calcium to magnesium ratio of 2: 1 is usually recommended. Since the body can absorb only 500-600 mg of calcium at a time, two tablets taken at a different mealtime should not have side effects if the kidneys are in good working condition. Of course, a doctor should be consulted before adding supplements to everyday life.
For information on osteoporosis treatment guidelines that include magnesium, as well as other essential vitamins and minerals ... please visit http://www.osteoporosis-vitamins.com/osteoporosis-treatment-guidelines.html
