CALCIUM DEFICIENCY

               Calcium Deficiency: Low calcium levels in the blood can occur in kidney failure when there is insufficient Vitamin D available, or in people who have already had surgery to remove their parathyroid glands. THE NATURE CALCIUM 1000                 Calcium Deficiency: Low calcium levels may cause no symptoms. Very low levels can cause muscle twitching and spasms, especially in the face and arms. In hypocalcemia, the calcium level in blood is too low.  A low calcium level may result from a problem with the parathyroid glands, as well as from diet, kidney disorders, or certain drugs. THE NATURE CALCIUM 1000             Calcium Deficiency: During menopause, women should also increase their calcium intake to reduce the risk of osteoporosis and calcium deficiency disease. The decline in the hormone estrogen during menopause causes a woman's bone...