Is the pain on the inside of my knee an MCL tear or a meniscus tear?

Clues that point to the MCL

• The injury was a blow or force pushing the knee inward
• Tenderness along a band on the inner side, sometimes higher up near the thigh bone
• Pain when the knee is stressed sideways, more than with bending
• Swelling that is moderate and builds gradually
• Walking is usually possible, if sore

Clues that point to the meniscus

• The injury involved twisting on a bent, weight-bearing knee, as in padel, football or basketball
• Pain exactly on the joint line, the gap between the bones
• Pain with deep squatting, kneeling or turning in bed
• A sensation of catching, clicking with pain, or the knee locking and refusing to straighten
• Swelling that comes back after activity

Why it is often both

The MCL is partly attached to the medial meniscus and the joint capsule, so the same injury can strain both. When the ACL is also torn, the pattern of ligament and meniscus damage changes again. This overlap is why self-diagnosis is unreliable and why the treatment plan depends on the whole picture.

The distinction matters because they are managed differently. Most MCL tears heal in a brace, while some meniscus tears, especially those causing locking, may need arthroscopic repair to protect the cartilage of the knee over the long term.

How the difference is confirmed

At Aman Hospital in Doha, Dr. Gelber tests the ligament with gentle sideways stress, examines the joint line and performs meniscus tests that load the knee in rotation. If the findings point to a meniscus tear, a higher-grade MCL injury or a combined injury, an MRI usually clarifies which structures are involved.