Final answer:
An overuse tendonopathy, such as lateral epicondylitis or patellar tendonitis, is a condition characterized by inflammation and microtrauma of a tendon due to repetitive use or overuse.
Step-by-step explanation:
An overuse tendonopathy, such as lateral epicondylitis (tennis elbow) or patellar tendonitis (jumper's knee), is a condition characterized by inflammation and microtrauma of a tendon due to repetitive use or overuse. This can occur in individuals whose jobs or hobbies involve performing the same movements repeatedly, such as tennis players, golfers, jumpers, skiers, cyclists, weight lifters, and soccer players.
The repetitive movements cause microtrauma to the tendon, which initiates an inflammatory response. The affected tendon can become painful and swollen. In severe cases, the tendon may even tear loose, requiring surgical repair. However, healing can be slow due to the limited blood supply to the tendon's connective tissue.