Tendons are thick fibrous structures that connect muscle to bone. Whenever the wrist moves, the muscles contract and then transmit that force through the tendons. The tendons then pull on the wrist bones to create movement. Tendinitis, which is often due to overuse, occurs when the tendons become inflamed or torn. Too much of the same movement can eventually strain the tendon. To prevent wrist tendinitis, you must understand its most common causes.
Overuse
The most common cause of wrist tendinitis is overuse of the wrist joint, according to University Sports Medicine Buffalo. This injury can occur in athletes that throw, catch, hod a racket or club or place weight on the wrists or hands such as during gymnastics. Working with a coach or trainer can help find solutions to overusing the wrist. Any hobby or occupation that requires excessive wrist movement such as typing, gardening or using hand tools can also contribute to tendinitis. A physical therapist can help to provide solutions for work-related injuries.
Other Diseases and Falls
Taking a fall and landing on an outstretched hand or any other trauma can cause a tendon in the wrist to tear. According to the Cleveland Clinic, tendinitis in any area of the body can also occur secondary to another condition. Having a medical condition that causes inflammation such as one of the many forms of arthritis can play a role. Other conditions that can contribute to tendinitis include diabetes, thyroid conditions or any bone or joint abnormality that places stress on the tendons in the wrist. In rare cases, tendinitis can be caused as a side effect of a medication.
Age and Weak Muscles
As the body ages the tendons tend to naturally lose some of their flexibility, which makes them more likely to become injured, according to the National Institute of Arthritis and Musculoskeletal and Skin Diseases. In addition, if the wrist muscles become weak or tight then more stress is placed on the tendon during movement. Daily stretching and strengthening exercises can help to prevent and control this condition especially when participating in activities that require repetitive wrist motion.
