What is Scapholunate Ligament Injury?
A scapholunate ligament injury is a common cause of wrist pain and instability, typically resulting from a fall on an outstretched hand. The scapholunate ligament connects two important bones in the wrist, the scaphoid and the lunate, and helps stabilize the wrist joint during movement. When this ligament is injured, it can lead to pain, swelling, and a decrease in wrist strength and range of motion.
Diagnosis of a scapholunate ligament injury is often made through a physical examination, along with imaging tests such as X-rays, MRI, or CT scans. Treatment depends on the severity of the injury but may include immobilization with a splint or cast, physical therapy, and in some cases, surgery to repair or reconstruct the ligament.
Physical Therapy for Scapholunate Ligament Injury
Physical therapy plays a crucial role in the rehabilitation of a scapholunate ligament injury. A physical therapist can help reduce pain and swelling, improve wrist range of motion and strength, and restore normal wrist function through targeted exercises and manual therapy techniques. They can also provide guidance on how to protect the wrist during daily activities and sports to prevent further injury. With proper treatment and rehabilitation, individuals with a scapholunate ligament injury can often regain full function and return to their normal activities.