Review Prompts Rethink on Calcium and Vitamin D Advice

New research shows that calcium and vitamin D supplements may not be as effective in preventing fractures and falls in older adults as once thought. A major review published in The BMJ found little to no benefit from taking these supplements, either separately or together.

Falls happen to nearly one in three adults over 65 each year, often leading to fractures. These injuries can cause pain and affect quality of life, sometimes requiring more care. Preventing falls and fractures is an important health goal globally.

Previous studies also found limited evidence that these supplements reduce fracture risk, with mixed results on combined use. Despite this, many doctors and guidelines still recommend vitamin D, with or without calcium, for bone health.

Researchers from Canada reviewed data from 69 trials involving 153,902 adults. They looked at whether these supplements could reduce fractures and falls compared to placebo or no treatment. They found no significant reduction in fracture risk from calcium, vitamin D, or both together.

The study also found little benefit in preventing specific fractures like hip fractures or in reducing falls. Results were consistent across different groups, increasing confidence in the findings. However, the findings may not apply to people with certain bone disorders or those on osteoporosis medication.

Researchers suggest reconsidering supplement recommendations and focusing on proven methods like balance training and exercise to prevent falls.

How much do you know?

What did the major review published in The BMJ find about calcium and vitamin D supplements?

They are highly effective in preventing falls

They have little to no benefit in preventing fractures and falls

They are essential for older adults

They are only effective when combined

What is the leading cause of pain and care requirements in older adults mentioned in the text?

Arthritis

Fractures

Cognitive decline

Heart disease

How many trials did researchers from Canada review?

50 trials

69 trials

100 trials

200 trials

What was the sample size of adults involved in the reviewed trials?

100,000 adults

120,000 adults

153,902 adults

200,000 adults

Which methods are suggested for preventing falls instead of supplements?

Medication

Balance training and exercise

Calcium intake

Increased calcium and vitamin D supplements

What specific type of fracture did the study find little benefit in preventing?

Wrist fractures

Knee fractures

Hip fractures

Elbow fractures

Calcium and vitamin D supplements have been proven to significantly reduce fracture risk.

True False

Falls affect nearly one in three adults over 65 each year.

True False

Researchers found significant benefits of calcium and vitamin D supplements in preventing falls.

True False

The findings from the study apply to all older adults without exception.

True False

Previous studies showed evidence that these supplements could reduce falls.

True False

Balance training is one of the recommended methods to prevent falls.

True False

Calcium and vitamin D supplements may not be effective in preventing fractures and falls in older adults as once thought. A major review published in found this.

Falls happen to nearly one in three adults over each year.

Previous studies found limited evidence that calcium and vitamin D supplements reduce risk.

The researchers reviewed data from trials involving 153,902 adults.

Researchers suggest reconsidering supplement recommendations and focusing on proven methods like training.

The study found little benefit in preventing specific fractures like .

This question is required