Which vitamin is most associated with bone health?

The vitamin most associated with bone health is Vitamin D. This vitamin plays a crucial role in calcium absorption in the gut, which is essential for maintaining healthy bones. Without adequate Vitamin D, bones can become thin, brittle, or misshapen, which increases the risk of fractures and conditions such as osteoporosis.

Vitamin D helps regulate calcium and phosphate levels in the body, both of which are critical for healthy bone formation. The vitamin can be obtained through exposure to sunlight, certain foods, and supplements, allowing individuals to support their bone density and overall skeletal health.

While the other vitamins listed may play supportive roles in overall health, they do not have the same direct impact on bone density and strength as Vitamin D does. Vitamin C, for instance, is important for collagen synthesis, which contributes to the structure of bones, but it does not have the same specific regulatory role in calcium metabolism. Similarly, Vitamins A and E contribute to various body functions, including immune health and antioxidant properties, but they are not central to the maintenance of bone integrity in the way that Vitamin D is.