What is a common risk factor for developing osteoarthritis?

Excessive loading or repetitive low-force stressors is a well-recognized contributor to the development of osteoarthritis. This form of arthritis results from wear and tear on the joints, and when joints are subjected to repetitive stress over time, it can lead to degeneration of the cartilage that cushions these joints. This degeneration often causes pain, swelling, and reduced flexibility, which are characteristic features of osteoarthritis. Activities that involve repetitive motions or excessive pressure—such as those experienced in certain occupations or some types of sports—can increase the risk of sustaining joint damage over time.

Young age does not typically correlate with the onset of osteoarthritis, as it generally affects older adults whose joints have endured years of wear. A genetic predisposition can influence the likelihood of developing osteoarthritis; however, the question specifically focuses on common risk factors associated with current activity patterns rather than hereditary factors. High-impact sports may increase the risk of joint injury, but osteoarthritis primarily results from prolonged and repeated stress rather than just a single event or short-term activity.