Which risk factor is mentioned as a risk for osteoporosis?

Which risk factor is mentioned as a risk for osteoporosis?

• A. High alcohol intake
• B. Low body weight
• C. Parental history
• D. Adequate calcium intake

Answer: (A)

Alcohol use is a risk factor for osteoporosis because excessive intake disrupts bone remodeling and calcium balance. Chronic heavy drinking can impair osteoblast activity, reduce calcium absorption in the gut, and interfere with vitamin D metabolism, all of which promote bone loss and higher fracture risk. In the material this question draws from, alcohol consumption is highlighted as a modifiable factor linked to weaker bones, making it the best answer. While low body weight and family history can also contribute to osteoporosis risk, and adequate calcium intake helps protect bone health, the factor emphasized here is the direct impact of alcohol on bone metabolism.

Alcohol use is a risk factor for osteoporosis because excessive intake disrupts bone remodeling and calcium balance. Chronic heavy drinking can impair osteoblast activity, reduce calcium absorption in the gut, and interfere with vitamin D metabolism, all of which promote bone loss and higher fracture risk. In the material this question draws from, alcohol consumption is highlighted as a modifiable factor linked to weaker bones, making it the best answer. While low body weight and family history can also contribute to osteoporosis risk, and adequate calcium intake helps protect bone health, the factor emphasized here is the direct impact of alcohol on bone metabolism.