What is the prevalence of osteoporosis and low bone mass in women over age 50?

• A. About 50%
• B. About 32%
• C. About 25%
• D. About 10%

Answer: (A)

About 50% of women over age 50 are estimated to have osteoporosis or low bone mass. This statistic highlights the significant impact of age and gender on bone health, particularly in women who undergo menopause. The decrease in estrogen levels after menopause accelerates bone density loss, leading to a higher risk of developing osteoporosis.

Understanding the prevalence is essential for healthcare providers in order to implement preventive measures, screening, and treatment strategies. Given the aging population and the higher incidence of osteoporosis in women, awareness and education about bone health are vital for reducing the risk of fractures and improving overall quality of life in this demographic.