Two analyses in the BMJ show little or no benefit from loading up older patients with calcium — indeed, the bad side effects of doing so (kidney stones and cardiovascular problems, to name two) outweigh the benefits.

Our conversation with Dr. Mark Bolland should offer reassurance to clinicians and their patients that a normal diet will provide enough of the stuff for good health.

BMJ studies (free)

Physician’s First Watch coverage (free)

[Running time: 18 minutes]