What Is a Meniscus Tear?
The meniscus is a rubbery, C-shaped cartilage, that acts as a cushion for the knee while also keeping it steady by balancing the weight throughout the knee. Each knee has two menisci —one at the outer edge of the knee and one at the inner edge. A meniscus tear can be painful and even may prevent the knee from working properly.
Meniscus Tear Causes and Risk Factors
The meniscus usually tears when one has a foot planted and then twists the body while the knee is bent.
Other causes of meniscus tears can include:
- Lifting heavy objects
- Participating in sports
- Degeneration due to aging
Symptoms of a Meniscus Tear
Symptoms of a meniscus tear depend upon the severity of the injury.
- • Moderate pain
- • Slight swelling
- • Relief within a few weeks
- • Stiffness of the leg, causing pain when bending
- • Swelling that gets worse over time
- • Mild or sharp pain in the side and/or center of the knee
- • Difficulty squatting or twisting the body
- • Relief within a few weeks, but symptoms return without treatment
- • Inability to straighten the leg
- • Feeling unstable
- • A noticeable popping or locking of the joint
- • Severe pain and swelling
When Surgery Is Necessary
When experiencing chronic knee pain, or have just sustained a knee related injury, you should contact Dr. Madsen for a diagnosis and treatment. Early diagnosis of a meniscus tear can help speed up recovery time and prevent loss of strength and motion, so you can get back to doing what you love.