The medial collateral ligament is a band of tissue on the inside of the knee. It connects the thighbone to the bone of the lower leg. It keeps the knee from bending inward. You can sprain or tear the ligament during activity that involves bending, twisting, or a quick change of direction. The ligament is often injured in football or soccer when the outside of the knee is hit.
You can treat minor injuries with home care. Your doctor may suggest you wear a brace that helps support your knee. A severe tear may need surgery.
A medial collateral ligament (MCL) injury is a sprain or tear of the MCL, one of four knee ligaments. The MCL is a band of tissue on the inside of your knee. It connects your thighbone to the bone of your lower leg. The MCL keeps the knee from bending inward.
MCL injuries often occur during twisting, bending, or quick changes of direction, such as might happen if a knee is hit from the side while it is locked in position.
Minor injuries are treated with rest, ice, compression, and elevation (RICE). Knee movement may also be restricted for a period of time with a knee brace. Severe MCL tears may require surgery.
You may have swelling, pain, and tenderness along the inside of your knee. Several hours after you've injured your knee, your pain may increase, and it might become harder to move your knee. You may notice some bruising.
Your treatment will depend on how severe your injury is.
A severe tear may need surgery. But this usually isn't done unless you also injure other parts of your knee, such as the ACL or meniscus.
Your doctor may recommend physical therapy to increase range of motion and strengthen your quadriceps muscles and hamstrings.
The doctor will examine you and ask questions about your past health. You'll be asked how you injured your knee and about your symptoms at the time of injury. Your doctor will check your range of movement, swelling, and tenderness. You may have some tests, including an X-ray and an MRI.
Home care can help you heal and return to your normal activity. Propping up your leg and using a cold pack on your knee will help reduce swelling. Ask your doctor about taking over-the-counter medicines for pain, such as acetaminophen, ibuprofen, or naproxen. Follow your doctor's instructions for wearing a brace or using crutches.
A medial collateral ligament (MCL) injury is a sprain or tear to the medial collateral ligament. The MCL is a band of tissue on the inside of your knee. It connects your thighbone to the bone of your lower leg. The MCL keeps the knee from bending inward.
You can hurt your MCL during activities that involve bending, twisting, or a quick change of direction. For example, the MCL can be injured in football or soccer when the outside of the knee is hit. This type of injury can also occur during skiing and in other sports with lots of stop-and-go movements, jumping, or weaving.
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