Typically, it occurs due to overuse or repetitive stress on the triceps tendon, leading to microtears, inflammation, and pain. This condition is commonly seen in athletes who perform activities that involve repetitive or forceful elbow extension, such as weightlifting, throwing sports (e.g., baseball, football), racket sports (e.g., tennis, badminton), and activities that require repetitive pushing or pressing motions.
Some common causes and risk factors for triceps tendonitis include:
Overuse: Engaging in repetitive activities or movements that strain the triceps tendon, such as throwing, lifting heavy weights, or performing push-ups, can lead to tendonitis over time.
Poor Technique: Using improper form or technique during physical activities, such as weightlifting or sports, can increase the risk of triceps tendonitis by placing excessive stress on the tendon.
Muscle Imbalances: Weakness or imbalances in the muscles surrounding the elbow joint, including the triceps, biceps, and forearm muscles, can contribute to overuse injuries and tendonitis.
Age and Degeneration: As people age, the tendons in the body may become less elastic and more prone to injury. Degenerative changes in the tendon can increase the risk of tendonitis.
Trauma: Direct trauma or injury to the triceps tendon, such as a fall onto the elbow or sudden forceful impact, can lead to inflammation and tendonitis.
Repetitive Stress: Activities or occupations that require repetitive elbow movements or prolonged periods of elbow extension, such as painting, plumbing, or manual labor, can increase the risk of triceps tendonitis.