At what age should women have a DEXA scan for osteoporosis screening?

The correct age for women to begin DEXA scanning for osteoporosis screening is 65 years. This recommendation is based on guidelines provided by health organizations, which suggest that women experience a significant increase in the risk of osteoporosis and associated fractures as they age, particularly after menopause.

At around 65 years old, women are generally at a higher risk due to the age-related decline in bone density, exacerbated by hormonal changes and other age-related health issues. The screening aims to identify individuals at risk so that appropriate preventative or therapeutic measures can be taken to mitigate the risk of fractures.

While there is a consideration for starting screening earlier (such as at 50 years) for women with specific risk factors (like a family history of osteoporosis, previous fractures, or other health conditions), the general recommendation remains at 65 years for routine screening in women without additional risk factors.