What are some benefits of taking Calcium Citrate with Vitamin D?

There is a strong body of evidence from scientific testing that suggests the importance of vitamin D and calcium in promoting bone growth and maintenance, according to the Institute of Medicine. However, evidence does not support other benefits of vitamin D or calcium intake.

The need for vitamin D lies in its contribution in calcium absorption from the digestive tract. According to Dr. Robert P. Heaney, a bone specialist at Creighton University in Omaha, at least one-third of all osteoporotic fractures have a nutritional basis, reports The New York Times. Although calcium is important for bone health, excessive calcium intake has been linked to other health problems.