What causes pain in the tendon below the knee?

Sep 14, 2023 Source: Cainiu Health
Dr. Xu Shuai
Introduction
The knee refers to the knee joint. In general, pain in the tendons below the knee joint may be caused by factors such as cold or damp exposure, ligament injury, meniscus injury, synovitis of the knee joint, or knee joint tuberculosis. Patients are advised to follow medical guidance for symptomatic treatment. Additionally, tendon pain below the knee joint may also occur in patellar tendinitis. Therefore, if the aforementioned symptoms appear, timely medical consultation is recommended to actively identify the underlying cause.

The knee refers to the knee joint. In general, pain in the tendons below the knee joint may be caused by factors such as cold exposure, dampness, ligament injury, meniscus injury, knee synovitis, or knee tuberculosis. Patients are advised to follow medical guidance for symptomatic treatment. Specific analyses are as follows:

1. Cold and Damp Exposure

Frequent exposure to cold and damp environments may lead to muscle spasms or cramps, and in severe cases, rheumatic diseases. It is recommended that patients take proper warming measures, such as wearing additional clothing.

2. Ligament Injury

Injury to the cruciate ligaments or collateral ligaments of the knee joint can reduce joint stability, causing a pulling-type pain in the tendons around the knee. Under a doctor's guidance, patients may use medications such as celecoxib capsules or nimesulide tablets to relieve symptoms.

3. Meniscus Injury

Injury to the anterior or posterior horn of the meniscus can cause tendon pain at the back of the knee joint. Diagnosis is confirmed through imaging examinations. Patients may consider arthroscopic meniscus repair surgery. If the damage is severe and complete repair is not possible, partial meniscectomy should be performed under medical advice.

4. Knee Synovitis

When knee synovitis leads to fluid accumulation, increased intra-articular pressure can result in tendon pain around the knee, often accompanied by swelling. Patients should follow medical instructions for medication, such as taking celecoxib capsules, etoricoxib tablets, or ibuprofen tablets.

5. Knee Tuberculosis

Knee tuberculosis causes irritative pain due to Mycobacterium tuberculosis affecting surrounding tissues. This condition requires prompt hospital evaluation and treatment. Under medical supervision, patients may be prescribed anti-tuberculosis drugs such as isoniazid tablets or rifampicin capsules.

In addition, tendon pain below the knee may also occur in conditions such as patellar tendinitis. Therefore, individuals experiencing the above symptoms should seek timely medical attention to identify the underlying cause and receive targeted treatment under professional guidance.


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