What does the term 'overuse injury' refer to?

The term 'overuse injury' specifically refers to an injury that occurs as a result of repetitive stress placed on a particular tissue or structure over time. This type of injury is commonly seen in athletes and individuals who engage in repetitive motions or activities without allowing adequate time for recovery.

When a person continually applies stress to a muscle, tendon, or joint, microscopic damage can accumulate, leading to inflammation, pain, and eventually injury if the activity level is not moderated. This condition can affect various areas of the body, including tendons, ligaments, and muscles, manifesting as conditions such as tendinitis, bursitis, or stress fractures.

In contrast, injuries from a single traumatic event, genetic predispositions, and issues related to insufficient recovery may involve different mechanisms and considerations than those associated with overuse injuries, which are characterized by their gradual onset and relationship to repetitive actions. Understanding the nature of overuse injuries is essential for prevention and treatment, making it a crucial concept in sports medicine.