Choice A rationale:

Regularly consuming high-dose calcium supplements is not an effective prevention strategy for osteoporosis.

While calcium intake is important for bone health, excessive calcium supplementation can have adverse effects and does not replace the need for a well-balanced diet and other preventive measures.

Choice B rationale:

Engaging in weight-bearing exercises is an effective strategy for reducing the risk of osteoporosis.

Weight-bearing exercises, such as walking, jogging, and resistance training, help to strengthen bones and improve bone density.

Choice C rationale:

Smoking and alcohol consumption are risk factors for osteoporosis and should be avoided as part of prevention strategies.

They can contribute to bone loss and increase the risk of fractures.

Choice D rationale:

Avoiding exposure to sunlight is not an effective strategy for reducing the risk of osteoporosis.

Sunlight exposure is essential for the synthesis of vitamin D in the skin, which is important for calcium absorption and bone health.

Adequate vitamin D levels are crucial for preventing osteoporosis.

Questions