How Long Does a Torn MCL Take to Heal?
An MCL tear is a common injury, especially in athletes or anyone who plays sports that involve sudden changes in direction. The healing time for a torn MCL can vary depending on how serious the injury is and what kind of treatment is needed.
In this blog, you’ll find clear information about the different types of MCL tears and how long recovery can take.
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The Classification of MCL Tears
MCL injuries are usually classified into three grades:
- Grade 1: A mild sprain or stretching of the ligament without a tear
- Grade 2: A partial tear of the ligament
- Grade 3: A complete tear of the ligament
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How Long Does It Take for MCL Injuries to Heal Without Surgery?
The healing time mostly depends on the grade of the tear. Grade 1 and most Grade 2 tears may get better within a few weeks and usually heal without surgery, while complete tears may take longer and might even need surgery.
For a Grade 1 MCL sprain, people often return to normal activity in about 1 to 2 weeks. The ligament needs time to recover, but because the damage is not severe, basic treatment like rest, ice, and physical therapy is often enough.
A Grade 2 tear may take about 3 to 4 weeks or longer, depending on how stable the knee feels during movement. People with this type of injury might wear a knee brace during the healing period. Physical therapy is also helpful to strengthen the muscles around the knee.
How Long Does a MCL Tear Take to Heal After Surgery?
In some cases, especially with Grade 3 tears, the MCL may need to be repaired through surgery. This is more likely when the tear is combined with other ligament injuries, such as an ACL tear.
If surgery is required, the healing process obviously takes longer. After the procedure, most people spend the first few weeks focusing on reducing swelling and regaining motion. Physical therapy plays a big role in recovery.
On average, it takes about 3 to 6 months for someone to return to full activity after MCL surgery. In the early stages, walking may be limited, and a knee brace is often worn to protect the area. Gradually, strength and mobility improve through guided exercises.
Full sports activity usually returns once the knee is stable and pain-free.
Things That Can Affect Healing Time
Not everyone heals at the same speed. A few things can change how long recovery takes, like:
- Age and general health — younger and healthier individuals often heal faster
- Timing of treatment — starting treatment early may help prevent further problems and support faster healing
- Rehab and follow-up care — sticking to a guided recovery plan, including physical therapy, can support better outcomes
- Other injuries — if the MCL tear occurs along with other ligament damage, the recovery process may take longer
Why It’s Important to Let the Knee Heal Fully?
Even if the pain goes away, jumping back into regular activity too soon can slow the healing or lead to another injury. The ligament needs enough time to grow strong again.
Returning to sports or physical work should only happen when the knee feels stable and has a normal range of motion and strength.
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Takeaway
The time it takes to heal from an MCL tear depends on how badly the ligament is injured and what treatment is needed. Minor sprains may heal in a few weeks, while full tears requiring surgery can take several months.
If you’re dealing with a torn MCL and need expert care, our board-certified sports medicine specialist at Barrett S. Brown, M.D., offers MCL repair and advanced treatment for knee injuries. Call us at (346) 247-2531 to schedule your consultation today!