How to deal with knee pain in practicing qigong?

1. It is of great benefit to strengthen exercise and improve physical fitness. You often take part in physical exercise, such as health gymnastics, Qigong, Tai Ji Chuan, radio gymnastics and walking. People who insist on physical exercise are physically strong, have strong disease resistance, seldom get sick, and their ability to resist the invasion of cold and dampness is much stronger than those who have never exercised. 2. Avoid the invasion of cold and dampness. Spring is the time when everything germinates, and it is also the season of rheumatoid arthritis. So be cold-proof, rain-proof, moisture-proof, pay attention to the warmth of joints, and don't wear wet clothes and shoes and socks. Summer is hot, don't be greedy for cold dew, drink cold drinks, etc. The climate in autumn is dry, but the autumn wind is cool and the weather turns cold, so we should prevent it from catching cold. It's freezing in winter, so keeping warm is the most important thing. 3. Pay attention to the combination of work and rest, eating and living, and the combination of work and rest is the main measure to strengthen health care. Clinically, although the condition of some patients with rheumatoid arthritis is basically controlled, they are in the recovery period of the disease, which is often aggravated or recurred due to fatigue. Therefore, work and rest should be combined, and exercise and rest should be moderate. 4. Maintain a normal mental state. Some patients are induced by mental stimulation, excessive sadness and depression. After suffering from this disease, mood swings often aggravate the condition. All these suggest that mental (or psychological) factors have certain influence on this disease. Therefore, maintaining a normal mental state is very important for maintaining the normal immune function of the body. 5. Prevention and control of infection Some rheumatoid arthritis occurs after suffering from infectious diseases such as peach body inflammation, pharyngitis, sinusitis, chronic cholecystitis and dental caries. It is believed that this disease is caused by the immune response of human body to these infected pathogens. Therefore, it is also important to prevent infection and control the focus of infection in the body. Rheumatoid arthritis is an allergic disease and one of the main manifestations of rheumatic fever. Acute fever and joint pain are the most common symptoms, including mild to moderate fever and wandering joint pain. Most of the joints involved are knees, ankles, shoulders, elbows and wrists. The disease usually transfers from one joint to another, and the lesion is red, swollen and burning. Some patients have several joints at the same time. Atypical patients only have joint pain and no other inflammatory manifestations. Acute inflammation usually subsides in 2-4 weeks, leaving no sequelae, but it often recurs. If rheumatic activities affect the heart, myositis may occur, and even heart valve lesions may be left behind. Common rheumatism includes: rheumatism, rheumatoid arthritis, rheumatic cold joint pain, rheumatism, rheumatoid arthritis, ankylosing spondylitis, osteoporosis, hyperosteogeny, sexual arthritis, scapulohumeral periarthritis, lupus erythematosus, intractable leg pain after wind, osteoarthritis and Sjogren's syndrome.