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news | July 14, 2026

How long are you out if you tear your LCL?

Your LCL (lateral collateral ligament) is a vital band of tissue on the outside of your knee. Athletes are more likely to tear it, causing a lot of pain and other symptoms. LCL tears usually heal after three to 12 weeks, depending on severity. You have to take care of yourself, though.

Can u walk on a torn LCL?

You'll probably also do aerobic exercise, like walking, and wear a knee brace at first. If your LCL tore all the way through, you may need to have surgery to repair it. Athletes who want to play sports again may opt for surgery, for instance.

Do LCL tears heal on their own?

No specific exercise can help a LCL heal. The ligament will heal on its own, and the main thing to do is to prevent re-injury to the ligament during its healing.

How long after LCL tear can you walk?

After your surgery, you'll need to use crutches for about six weeks while the knee heals and “restabilizes.” You can also use ice and elevation to reduce swelling in and around the joint. Pain medication will help you get back on your feet to ensure the joint stays flexible during healing and recovery.

Do LCL tears require surgery?

When the LCL is completely torn or not healing with nonsurgical therapy, you may need surgery to reconstruct the ligament. While some LCL injuries can be treated with anti-inflammatory medications as well as conservative treatments such as rest, ice, compression, and elevation, most people will need surgery.

42 related questions found

How serious is an LCL injury?

Your LCL (lateral collateral ligament) is a vital band of tissue on the outside of your knee. Athletes are more likely to tear it, causing a lot of pain and other symptoms. LCL tears usually heal after three to 12 weeks, depending on severity. You have to take care of yourself, though.

Do LCL tears hurt?

The symptoms of an LCL injury are similar to other ligament injuries. You may experience pain and tenderness along the outside of the knee, along with swelling. Some people also describe a feeling of instability in their knee when walking, as if the knee may give out, lock or catch.

Is an LCL tear worse than ACL?

The quick answer is that the ACL (Anterior Cruciate Ligament) is most likely to be considered the worst ligament in the knee to tear.

How common is a LCL tear?

Isolated LCL tears are less common than other ligament injuries, such as medial collateral ligament (MCL) or anterior cruciate ligament (ACL) tears. They are most often seen in athletes and alongside other injuries, such as knee dislocations.

What is a Grade 2 LCL tear?

Grade 2 — Noticeable looseness in the knee (the knee opens up about 5 millimeters) when moved by hand. There is major pain, tenderness and swelling on the inner side of the knee. This means there have been larger tears in the ligament, but it is not completely torn.

Where does LCL tear hurt?

People with more severe tears may develop instability and feel as if the knee is going to buckle or give way. Foot numbness. A person may experience foot numbness if the peroneal nerve, located near the LCL, is stretched during the injury or affected by tissue swelling.

How do you test for a torn LCL?

While most LCL tears can be diagnosed without medical imaging, a doctor may order an x-ray or MRI to rule out other possible injuries and to determine the severity of an LCL tear. X-ray. An x-ray shows bones and can help determine if there is a fracture.

How much does LCL surgery cost?

Median immediate procedure cost was $9399.49. Median total health care utilization cost was $13,403.38. Patients who underwent concomitant collateral ligament (medial [MCL], lateral [LCL]) repair or reconstruction had the highest costs for both immediate procedure ($12,473.24) and health care utilization ($17,006.34).

What is the most painful ligament to tear?

Quadruple Knee-Ligament Injury

It also seems that the more severe the damage to the knee, or the more ligaments destroyed in the injury, the more pain the player seems to be in. For this reason, the quadruple ligament injury must be one of the most painful football injuries imaginable.

What is the most serious knee injury?

ACL injuries are one of the most common types of knee injuries and account for about 40 percent of all sports-related injuries. An ACL injury can range from a small tear in the ligament to a severe injury –when the ligament completely tears or becomes separated from the bone itself.

What happens if you don't get surgery on a torn LCL?

If an LCL tear is left untreated, the knee may become unstable and prone to further injury over time. That's why it's so important to visit the doctor as soon as possible, rather than later, before the injury can take a toll on the surrounding tissue systems.

How do you treat a LCL tear?

Most LCL injuries can be treated at home with:

  1. Rest and protecting your knee.
  2. Ice or a cold pack.
  3. Wrapping your knee with an elastic bandage (compression).
  4. Propping up (elevating) your knee.
  5. Anti-inflammatory medicine.

What is LCL tear?

LCL tears commonly result when a direct blow to the inside of the knee stretches the outer ligament until it tears. The tear may occur anywhere along the ligament – in the middle or at either end. People often tear the LCL while playing a sport in which forceful collisions are common, such as football or hockey.

Can I live with a torn ACL?

Can I live a normal life with an ACL tear? Yes, but it may take some time before you're completely back to how you were before the injury. Whether you choose to have surgery or not, with physical therapy you will eventually be back to normal and able to live your life.

Is my LCL torn or sprained?

MCL and LCL sprain signs and symptoms

If you sprain your MCL or LCL, you may have symptoms such as: Knee pain and swelling. Tenderness over the injured ligament. Weakness or instability at your knee joint.

Why is my LCL popping?

Ligament injuries: The four ligaments that stabilize the knee are the anterior cruciate (ACL,) posterior cruciate (PCL,) medial collateral (MCL,) and the lateral collateral (LCL.) An impact injury or abrupt tear in any of these ligaments may cause the knee to pop, depending on the circumstances of the injury.

How do you injure LCL?

A lateral collateral ligament (LCL) injury is usually caused by pressure or an injury that pushes the knee joint from the inside, which results in stress on the outside part of the joint. The symptoms of a tear in the lateral collateral ligament can include: Knee swelling. Locking or catching of your knee with movement.

Can you run without ACL?

Athletes that can return to activity without ACL surgery have been described as "copers" (being able to cope without an intact ACL). But it turns out that most people do not qualify as copers and the risk of returning to play without having corrective surgery is so great that most will not choose that route.

Does ACL grow back?

So can the ACL grow back? We've seen excellent results on post-injection MRIs that support that concept. In addition, these results fit with how these patients respond physically in that most return to full sporting activities. This has provided more evidence that the ligament can grow back.

How long is ACL surgery?

The procedure usually takes less than two hours. It will require an incision to remove a tendon if you are undergoing an autograft, in which a tendon from another part of your body is inserted in your knee.