LYCOS RETRIEVER 
Magnesium: Calcium
built 677 days ago
Magnesium absorption occurs in the upper part of the small intestine and is anywhere from 25% (during high intake) to 70% (at low intake) efficient. Absorption is hindered by the presence of calcium, alcohol, protein, phosphates, and fats. Vitamin D and lactose intake enhance magnesium absorption. Urinary excretion of magnesium is carefully regulated by the kidneys.
Source:
Magnesium is necessary for the formation and functioning of healthy bones, teeth, muscles and nerves. Magnesium converts food into energy; magnesium builds proteins; and magnesium is instrumental in maintaining adequate levels of calcium in the blood. Magnesium helps support cardiovascular health, and magnesium can help reduce the risk of bone loss.
Source:
Magnesium helps with formation of bone and teeth and assists the absorption of calcium and potassium. Where calcium stimulates the muscles, magnesium is used to relax the muscles. It is further needed for cellular metabolism and the production of energy through its help with enzyme activity It is used for muscle tone of the heart and assists in controlling blood pressure.
Source:
Magnesium supplementation should be avoided with severe kidney problems (severe renal insufficiency), and ... with myasthenia gravis. Be careful with severe adrenal weakness or with very low blood pressure. Too much magnesium can cause muscle weakness, if this happens temporarily use more calcium.
Source:
Magnesium is a mineral which is found naturally in some foods but is ... available in supplement form. Magnesium is typically used by constipation-predominant IBS sufferers. If you are diarrhea-predominant then the calcium supplement Caltrate Plus would be more appropriate.
Source:
Magnesium acts peripherally to produce vasodilation. With low doses only flushing and sweating occur, but larger doses cause lowering of blood pressure. The central and peripheral effects of Magnesium poisoning are antagonized to some extent by intravenous administration of calcium.
Source:
MORE ABOUT
Calcium