Do Calcium and Vitamin D Supplements Prevent Fractures? New BMJ Research Says Not for Most
Every morning, millions of older adults swallow a calcium or vitamin D pill to protect their bones. Doctors recommended it. Packaging promised it. So people kept buying it. But in June 2026, the largest study ever done on this topic found something surprising. Researchers looked at 69 trials and 153,902 adults. The result? These supplements … Read more