Lateral Meniscus Tear: Causes, Symptoms, and Treatment
A tear of the lateral meniscus is a common knee injury that affects the cartilage in the outer part of the knee joint. The meniscus is a crescent-shaped structure that acts as a cushion between the thigh bone and the shin bone, helping to absorb shock and provide stability to the knee. When the lateral meniscus tears, it can cause pain, swelling, and limited movement in the affected knee.
This injury is often caused by sudden twisting or pivoting movements, such as those seen in sports activities. It can also occur as a result of degenerative changes in the knee joint due to aging or wear and tear.
Treatment for a tear of the lateral meniscus may include rest, ice, compression, and elevation (RICE), as well as physical therapy to strengthen the surrounding muscles. In some cases, surgery may be necessary to repair or remove the damaged meniscus. Early diagnosis and appropriate treatment are essential for a successful recovery and to prevent further damage to the knee joint.
