Being told you have a meniscus tear can be unsettling, especially if the word surgery comes up in the same sentence. The good news is that for many people, a torn meniscus does not automatically mean an operation, and the right answer depends a lot on what kind of tear it is.
There is a lot of mixed advice about meniscus tears, particularly around whether you need a scan and whether surgery is the only fix. Here is what a meniscus tear actually is, what the evidence says about exercise versus surgery, when surgery still matters, and when it is worth seeing a physio.
In this article
What is a meniscus tear?
Each knee has two menisci, wedge-shaped discs of cartilage that sit between the thigh bone and shin bone and act as cushions and shock absorbers. A meniscus tear is a tear in one of these discs. It can cause pain along the joint line, swelling, and sometimes a catching or clicking feeling, and in some cases the knee can feel like it locks or gives way.
A tear on a scan is only part of the picture. Many people have meniscus changes without much pain, so a good assessment looks at your symptoms and goals, not just the imaging report.
Are all meniscus tears the same?
No, and this is the key to understanding your options. Meniscus tears broadly fall into two groups:
- Traumatic tears, from a specific twisting or pivoting injury, more common in younger and sporting knees
- Degenerative tears, from gradual age-related wear, common from middle age onward and often without a single injury
The type matters because the evidence about surgery is different for each, and degenerative tears in particular tend to respond well to an exercise-first approach.
Do I really need surgery for a meniscus tear?
Often, not straight away. For middle-aged people with a degenerative meniscal tear, high-quality research has compared supervised exercise therapy with keyhole surgery, known as arthroscopic partial meniscectomy.
Ten years on
The exercise and surgery groups had comparable rates of knee osteoarthritis, around 20 to 23 percent, in the OMEX trial for degenerative meniscal tears in middle-aged patients.
In plain terms, for many degenerative tears an exercise-first approach gives results comparable to surgery, which is why it is a sound and evidence-backed place to start.
What actually helps a meniscus tear?
For most degenerative tears, and for many traumatic ones that are not locking the knee, a graded plan works well. A typical approach includes:
- Settling the initial pain and swelling
- Restoring knee movement and control
- Progressive strengthening for the thigh, hip and calf
- A staged return to walking, sport or the activities you value
Many people improve with a structured programme tailored to their knee and goals, and a physio can help you judge what to load and what to ease.
When does surgery still matter?
Surgery is not off the table, it is just not the automatic first step for every tear. A specialist opinion is more likely to be useful if your knee truly locks and cannot fully straighten, if a large traumatic tear is affecting a young, active knee, or if a genuine trial of good rehabilitation has not settled your symptoms. An assessment helps work out which group you are in.
When should you see a physio?
See a physio if your knee pain is limiting your sport, work or daily life, is not settling, or you have been told you have a tear and want to understand your options.
Consider getting assessed if
Your knee pain is not settling, it is limiting your sport, work or daily life, or you have been told you have a meniscus tear and want to understand your options before any decision about surgery. Early assessment helps you start an active plan sooner and clarify your choices.
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Helping You Perform at Your Best
At ACE Sports Medicine in Upper Mount Gravatt, our physiotherapists provide personalised care for knee injuries and meniscus tears across Brisbane's southside, from settling symptoms to a graded return to activity, and we can help you weigh up your options if surgery is being discussed. Your first appointment includes an assessment and a plan matched to your knee and goals.