What are the symptoms of osteoarthritis, and how is it treated?

Osteoarthritis often occurs in the knee joint, with the main symptom being pain. After activities, the pain sensation may increase. Osteoarthritis is more common among middle-aged and elderly people or heavy manual workers. In terms of treatment, non-steroidal anti-inflammatory drugs and cartilage nutritional drugs can be taken orally to alleviate symptoms. If necessary, sodium hyaluronate can also be injected into the joint cavity for treatment.

1. Clinically, osteoarthritis mainly refers to osteoarthritis of the patient's knee joint. Its cause is arthritis due to bone aging, degeneration, and hyperplasia. 2. If the arthritis is severe and limits the flexion and extension of the joint, sodium hyaluronate can also be injected into the joint cavity to lubricate the joint. During pain, some topical ointments that promote blood circulation and remove blood stasis can be used externally, combined with physiotherapy methods such as microwave radiofrequency. 3. In daily life, it is important to develop good living and eating habits. Rest adequately. Avoid overexertion and achieve a balance between work and rest. Do not overburden the joints, reduce joint weight, and avoid excessive flexion and extension activities. Participate in moderate aerobic exercise. Regularly visit the hospital for check-ups and treatment. 4. Osteoarthritis patients must pay more attention to warmth and avoid cold exposure on the joints. Apply more heat and hot washes.