Poor digestion prevents all nutrients from getting to the cells and results in a variety of nutrient deficiencies, calcium and phosphorous to name a few. Overcooking food changes organic calcium to inorganic, leaving just the phosphorus. This then leads to an imbalance between phosphorous and calcium. A clinical nutritionist can analyses your vitamin and mineral ratio levels and determine if you have sufficient amounts of the vitamins and minerals that affect calcium metabolism. Without sufficient levels of these vitamin and minerals, calcium deficiency will result.
Acid foods pull calcium out of the body.
Sugar, salt, and over processed foods are the worst offenders. Because the body has to stay balanced, acid foods force the body to pull from its alkaline reserves to neutralize the acids. The result is an overacid body. Taking alkaline calciums can cause the body to become too alkaline and taking acid calciums can cause the body to become too acid. When the pH of the body is too alkaline, it causes stiff joints, bowel toxicity, circulatory problems, muscle cramps, diarrhea, and lowered resistance to diseases from micro-organisms.