Calcium Supplements May Increase Risk of Heart Attack in Postmenopausal Women

Calcium supplements may increase the risk of cardiovascular events, namely myocardial infarction, in postmenopausal women, according to a study in the BMJ.1 Ian R. Reid, MD, of the University of Auckland, New Zealand, and colleagues reassessed data from the Women’s Health Initiative Calcium/Vitamin D Supplementation ...

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