An important fact to remember is that all natural diets, including purely vegetarian diets without a hint of dairy products, contain amounts of calcium that are above the treshold for meeting your nutritional needs....In fact,calcium deficiency caused by an insufficient amount if calcium in the diet is not known to occur in humans.
John A. McDougallHigh protein diets make you sick in the long and short term. Expect kidney disease, heart disease and more strokes and cancer. Plus the weight loss is temporary because you can't stay sick for long. Look at the creators of these diets - many are fat themselves.
John A. McDougall