Most Nutritionists recommend you take 1000 - 1500mg daily of Calcium. Because Calcium can cause constipation, it is necessary to take 500 – 1000 mg of magnesium at the same time you take Calcium.
You should space out your intake of calcium over Take only 400 to 600 mg each time. Also take some time-out when taking calcium and other vitamin supplements. In a month, take 2-3 Sundays or Saturdays of from taking vitamins.
Avoid taking calcium carbonate, which will reduce the times you will have a bowel movement. Avoid, also, taking calcium when eating foods that contain oxalates phosphates, or phytates. They tie up calcium and are excreted with the fecal matter |