What can cause a contracture?

A contracture is a condition characterized by the permanent tightening of muscles, tendons, ligaments, or skin that prevents normal movement of the affected area. The primary cause of contractures is persistent flexion or distortion of a joint. When a joint is held in a flexed or abnormal position for an extended period, the tissues surrounding the joint can shorten or thicken, leading to a loss of flexibility and range of motion.

In contrast, regular exercise and stretching are beneficial for maintaining joint flexibility and overall musculoskeletal health, thereby preventing contractures. Low-impact activities, too, typically promote movement without placing undue stress on the joints, which is favorable for preventing problems such as contractures. Lastly, proper hydration supports overall bodily functions, including healthy muscle and joint performance, but does not directly relate to the development of contractures like persistent joint distortion does.