When tendonitis occurs, the first thing to do is to rest and avoid excessive bending and extending of the tendon. Tendonitis is a sterile, chronic inflammation of the tendon due to overuse, which can lead to pain and impaired movement.

It is important to avoid excessive bending and loading activities, and some physical therapy, hot compresses, and the topical application of non-steroidal anti-inflammatory drugs can be used for symptomatic treatment.