BMJ Review Finds 69 Trials Show Calcium, Vitamin D Fail to Prevent Older Adults' Falls
Updated
Updated · The Independent · May 20
BMJ Review Finds 69 Trials Show Calcium, Vitamin D Fail to Prevent Older Adults' Falls
9 articles · Updated · The Independent · May 20
A BMJ review of 69 clinical trials involving 153,902 people found calcium, vitamin D, or both had little to no effect on preventing falls or fractures in older adults.
The analysis covered any fracture, hip fractures, non-spinal and spinal breaks, plus overall falls, and found no meaningful reduction across those outcomes.
Researchers said the findings do not support routine supplementation for this purpose and urged doctors, guideline panels and regulators to re-evaluate broad recommendations.
The team said the results may not apply to people with specific bone disorders or those receiving osteoporosis drugs, and noted some trials were small.
For prevention, the review pointed instead to weight-bearing exercise and tailored fall-prevention advice, while existing NHS guidance still recommends winter vitamin D for low sunlight exposure.
If a major study debunks calcium supplements for fractures, should we question other long-standing pillars of nutritional advice?
If billions spent on bone supplements are ineffective, what are the overlooked, low-cost alternatives that truly prevent fractures?
USPSTF Reverses Course: Routine Calcium and Vitamin D Supplementation Not Recommended for Primary Fall and Fracture Prevention in Older Adults
Overview
A major systematic review published in The BMJ in May 2026 analyzed data from over 150,000 older adults and found that calcium, vitamin D, or their combination provide little to no meaningful benefit in preventing falls and fractures for most older people. This conclusion held true even after considering differences like age, sex, and health history. Notably, vitamin D alone showed no benefit in reducing fracture risk, with results rated highly certain. Even high doses of these supplements did not help. These findings challenge decades of advice and suggest routine supplementation is unnecessary for most older adults.