Rheumatoid disease is a relatively common disease in life, and it occurs in middle-aged and elderly people, so people put the focus of prevention on the middle-aged and elderly people. But the experts reminded that there are no longer a few teenagers suffering from rheumatoid diseases, so rheumatoid prevention should start from the youth. Rheumatoid is a chronic systemic inflammatory disease whose cause is not yet known, and although modern medicine has conducted long-term research on this disease, it has never found its cause and lacks effective treatment, and can only treat the symptoms to relieve them, but not to stop their development. Adolescents, especially young women, are prone to rheumatoid arthritis. Therefore, the prevention of this disease in adolescence is the key to the problem, so how to prevent this disease? The main measures are as follows: 1. Strengthen exercise to enhance physical fitness. Each person can choose one or two sports according to their own preferences, and adhere to exercise. Anyone who insists on physical exercise, the body is strong, strong resistance to disease, rarely fall ill, its ability to resist the wind, cold and damp invasion is much stronger than the average person who has not gone through physical exercise. 2, avoid wind, cold and damp attack. To prevent cold, rain and moisture, the joints should be warm, do not wear wet clothes, wet shoes, wet socks, etc.. Summer heat, do not greedy cool by the dew, cold drinks, etc.. In autumn, the climate is dry, but the autumn breeze is cool, so it is important to prevent the wind and cold from attacking. In winter, when the wind is cold and brittle, it is most important to keep warm. Especially young women in the menstrual period should pay special attention to listen to the weather forecast, according to the weather changes to increase or decrease clothing, such as learning that there is bad weather should avoid going out, must go out should be prepared to protect from the rain. 3, pay attention to diet, regular living, work and rest. Activities and rest should be moderate, especially to ensure sufficient sleep every day, so as to maintain the stability of their own immunity and effectively prevent the attack of “external evil”.