what nutrient category is calcium
Dietary supplements may contain only calcium or calcium with other nutrients such as vitamin D. Check the label on the Supplement Facts panel to determine the amount of calcium. Calcium absorption is best when taken in amounts of no more than 500 mg at a time.ALCIUM AND DAIRY PRODUCTS. Many foods contain calcium, but dairy products are the best source. Milk and dairy products such as yogurt, cheeses, and buttermilk contain a form of calcium that your body can absorb easily.
Essential nutrients need to be provided by the diet for proper functioning. An essential nutrient is a nutrient that the body cannot synthesize on its own -- or not to an adequate amount -- and must be provided by the diet.These nutrients are necessary for the body to function properly. The six essential nutrients include carbohydrates, protein, fat, vitamins, minerals and water.hese nutrients are necessary for the body to function properly. The six essential nutrients include carbohydrates, protein, fat, vitamins, minerals and water.