The TFCC, or triangular fibrocartilage complex, is a group of tendons, ligaments, and cartilage that supports the wrist. Injuries to the TFCC can occur due to a variety of causes, including overuse, trauma, and degeneration.
One common cause of TFCC injuries is overuse, particularly in activities that involve repetitive wrist motions such as gripping or grasping. Athletes who participate in sports that require repetitive wrist motions, such as golf, tennis, and baseball, are at a higher risk of developing a TFCC injury.
Another cause of TFCC injuries is trauma, such as a fall on an outstretched hand or a direct blow to the wrist. This type of injury can occur in sports or in everyday activities.
Degeneration, or the natural wear and tear of the joints and tissues, can also lead to TFCC injuries. As we age, the TFCC can become less flexible and more prone to tears.
In addition to these specific causes, certain underlying conditions, such as rheumatoid arthritis, can also increase the risk of developing a TFCC injury.
Symptoms of a TFCC injury include pain on the pinky side of the wrist, swelling, and weakness in the wrist and hand. In severe cases, a TFCC injury can also cause a clicking or popping sensation in the wrist.
Physical therapy is often the first line of treatment for a TFCC injury. A physical therapist can help to reduce pain and inflammation, improve range of motion and strength, and develop a customized exercise program to help prevent future injuries.
In some cases, surgery may be necessary to repair a TFCC injury. Recovery time can vary depending on the severity of the injury and the type of treatment received. Physical therapy will play an important role in post-operative rehabilitation to regain strength, function and prevent re-injury.
In conclusion, TFCC injuries can be caused by a variety of factors including overuse, trauma, and degeneration. It is important to seek medical attention if you suspect you have a TFCC injury and follow through with a proper physical therapy program for optimal recovery.