What does the meniscus do?
The menisci are shock-absorbing structures that help distribute load, improve joint stability and protect the articular cartilage of the knee.
Symptoms that may suggest a meniscus tear
- Joint-line pain
- Swelling after activity
- Catching or locking
- Pain with deep flexion, squatting or twisting
- Symptoms after a sports injury or knee twist
Repair or remove?
When the tear pattern and blood supply make healing possible, repair is generally preferred over removing meniscal tissue. Some tears are not repairable and may require limited trimming, while others can be managed without surgery.
Removing meniscal tissue increases load on the knee cartilage. The aim is to preserve as much healthy meniscus as possible when clinically appropriate.
Frequently asked questions
Does every meniscus tear need surgery?
No. Many tears can be managed with rehabilitation and activity modification. Surgery is considered when symptoms, tear pattern, mechanical locking or associated injuries make it appropriate.
Can a meniscus tear heal on its own?
Some tears in the vascular outer portion of the meniscus have better healing potential than central tears, but healing depends on the tear pattern and patient factors.
Medical information is educational and is not a substitute for personal medical advice or an in-person assessment. Treatment depends on symptoms, examination findings, imaging when needed and individual goals.