There is a lot of truth in this summary, but it is also simplistic. There is no doubt that Native Americans suffered enormously at the hands of white Americans, but federal Indian policy was shaped as much by paternalism, however misguided, as by white greed.
Quick Answer. Magnesium citrate is a saline laxative that generally produces a bowel movement within 30 minutes to three hours, according to WebMD. While patients sometimes use it for relief of constipation, whenever possible they should choose milder laxatives. Some surgical procedures require preparation using magnesium citrate with other laxatives.
When there is a deficiency, the dose will be increased. When magnesium citrate is used as a laxative, for treating constipation, a common dose is approximately 2800 mg of elemental magnesium per single dose. This is six times the usual nutritional recommendation, and it should only be used for up to five days.f you are taking magnesium as a laxative, the syrup contains 1.745 grams (1,745 mg) of magnesium citrate per ounce, and the dose for someone 12 years or older is 10 oz with an 8 oz glass of water. This provides 17.45 g of magnesium citrate, which has 2,000 mg of elemental magnesium.