Knee pain when squatting after playing basketball

Generally, knee pain when squatting after playing basketball may be related to soft tissue injury, degenerative arthritis, patellar synovitis, and other causes. Specific analyses are as follows:

1. Soft Tissue Injury

When the soft tissues around the knee—such as muscles, ligaments, and tendons—are subjected to excessive pressure or overstretching, knee pain can occur. In such cases, patients can visit a qualified hospital and consider physical therapy treatments such as massage, acupuncture, shock wave therapy, or infrared therapy to improve symptoms.

2. Degenerative Arthritis

With aging or due to trauma, the articular cartilage in the knee joint gradually wears down, degenerates, and deforms, increasing joint friction and leading to pain and stiffness. For mild symptoms, patients may take medications such as diclofenac capsules or aceclofenac tablets under medical guidance. For severe cases, surgical treatment at a hospital may be necessary.

3. Patellar Synovitis

Patellar synovitis refers to damage and inflammation of the synovial tissue beneath the kneecap, which may cause knee pain, especially during squatting or climbing stairs. In such instances, patients can use medications like loxoprofen sodium tablets or lidocaine cream under a doctor's advice.

In addition, knee pain could also be associated with conditions such as hairline fractures or fractures of the knee joint. It is recommended that patients seek timely evaluation at a reputable hospital upon experiencing the above symptoms, and receive appropriate treatment to prevent worsening of the condition.