How Are Knee Tendon Injuries Treated?
Initially, the doctor may ask a patient with tendinitis to rest, elevate, and apply ice to the knee and to take medicines such as aspirin or ibuprofen to relieve pain and decrease inflammation and swelling. If the quadriceps or patellar tendon is completely ruptured, a surgeon will reattach the ends. After surgery, the patient will wear a cast for 3 to 6 weeks and use crutches. If the tear is only partial, the doctor might apply a cast without performing surgery. A partial or complete tear of a tendon requires an exercise program as part of rehabilitation that is similar to but less vigorous than that prescribed for ligament injuries. The goals of exercise are to restore the ability to bend and straighten the knee and to strengthen the leg to prevent a repeat knee injury. A rehabilitation program may last 6 months, although the patient can return to many activities before then.