Abocal 500 Tablet 15's is a 'nutritional supplement' that is primarily used to treat low blood calcium levels. It effectively treats conditions caused by low calcium levels in the body, such as Vitamin D deficiency, osteoporosis (weak and brittle bones), hypoparathyroidism (parathyroid glands produce low calcium levels in the body), latent tetany (a muscle disease caused by low blood calcium levels), and rickets or osteomalacia (softening or deforming of bones due to lack of calcium).Disclaimer:For More Information Contact Your Physician