Large Review Finds Calcium and Vitamin D Supplements Offer Minimal Benefit for Bone Health in Older Adults
For years, calcium and vitamin D supplements have been widely promoted as a straightforward way for older adults to protect their bones and reduce the risk of falls. However, a major systematic review has found that these supplements may offer minimal benefit for most people.
The review analyzed data from nearly 154,000 participants and examined whether calcium, vitamin D, or a combination of both helped prevent fractures or falls in older adults. The findings revealed that supplementation with these nutrients did not provide statistically significant protection against bone fractures or falls for the majority of individuals studied.
This research challenges the long-held belief that routine supplementation with calcium and vitamin D is necessary for maintaining bone health in older populations. Healthcare providers and patients may need to reconsider standard recommendations for these supplements, particularly for individuals without diagnosed deficiencies.
The results suggest that dietary sources of calcium and adequate sun exposure for vitamin D may be sufficient for many older adults, and that supplementation should be targeted toward those with confirmed deficiencies rather than used as a universal preventive measure.