Which condition is commonly associated with increased bone fragility?

Osteoporosis is the condition commonly associated with increased bone fragility. It is characterized by a decrease in bone density and quality, leading to an increased risk of fractures even from minimal trauma. As bones become less dense and more porous, they lose their strength, which makes them more susceptible to breaks and injuries.

Factors that contribute to the development of osteoporosis include aging, hormonal changes (especially a reduction in estrogen in women after menopause), nutritional deficiencies (such as calcium and vitamin D), and a sedentary lifestyle. This condition can often go unnoticed until a fracture occurs due to its gradual progression.

In contrast, while arthritis can lead to joint pain and inflammation, it is not primarily associated with decreases in bone density. Chronic fatigue syndrome and fibromyalgia are both conditions that primarily affect muscular pain and fatigue, rather than impacting bone density or fragility directly.