There are certain links in the transmission and epidemiology of warm diseases. Modern research has shown that there are basically three such links, namely, the source of infection, the means of transmission and the susceptible population, and that if any one of these links can be controlled, there will be no transmission and no epidemic. Therefore, in view of these links, preventive work should, on the one hand, take comprehensive measures, such as frequently carrying out health campaigns, and on the other hand, according to the characteristics of different diseases and the specific local conditions at that time, seize the key links and take focused measures. In practice, the two are often combined, complementary and mutually reinforcing, in order to achieve the desired purpose. Such as mobilizing the masses in addition to the “Four Pests”, proper disposal of feces, sewage, garbage, good food hygiene, protection of water sources, to prevent air pollution, to protect the natural environment on which people rely for survival, etc., are effective. Once an epidemic occurs, it should be reported immediately in accordance with the regulations, and take all kinds of preventive measures to reduce or eliminate its transmission and the formation of epidemics. There are many specific methods of prevention, and the specific artificial immunization method commonly used in modern times has a definite effect on the prevention of the corresponding infectious diseases, which is not introduced here. The use of traditional Chinese medicine to prevent warm disease methods are mainly the following aspects: First, cultivate positive qi, strong constitution “Nei Jing” cloud: “positive qi within the survival of the evil can not be dry, the evil of the together, its gas must be weak”, the human body positive qi is sufficient, the body is strong and solid, warm evil can not infringe on the human body, even if the feeling of the temperature of the evil will not be the onset of the disease or even if the onset of the disease also Even if the disease is mild, it is easy to cure and recover. Cultivate positive qi, strong constitution of the method is very much, roughly the following kinds: 1, exercise, strengthen the constitution of China’s medical doctors and the vast number of working people have created a lot of methods to strengthen the body, such as five bird play, taijiquan, eight brocade, qigong, health care massages and martial arts sports, etc., can enhance the physical condition of the person. According to personal conditions, such as age, occupation, living environment, hobbies, etc., you can choose exercise programs to improve their ability to prevent and fight diseases. 2, in line with the four seasons, adjust the temperature and cold human existence in nature, and nature’s four seasons of climate change is closely related. In daily life, according to the seasonal changes and temperature rise and fall, timely adjustment of clothing and indoor temperature. Winter should not be cold and should not be kept too warm, summer should not be overworked and should not be cool and comfortable, wantonly eat cold. This is especially important for children, because children’s internal organs are delicate, the form of gas is not yet full, susceptible to the effects of climate change and get sick. The Su Wen shifted the essence of the gas theory” cloud: “from the loss of the four seasons, against the cold and summer of the appropriate, the winds of the thief to the number of times, the virtual evil night and day, the internal organs to the bone marrow, the external injury to the skin of the air cavity, so the small disease will be very, the big disease will be dead”. Emphasized that if you can not comply with the changes in the climate of nature and affect the body’s vitality of the harm. Therefore, to comply with the changes in climate is an important aspect of the protection of human vitality. 3, the protection of yin essence, solid positive qi in the body of yin essence is an important part of the body’s positive qi, to resist the invasion of foreign warm evil has a very important role. Therefore, we must focus on the protection of yin essence, in addition to avoiding early marriage, early childbearing, overwork, but also pay attention to the daily life must be a combination of work and rest, to maintain a relaxed mood, emotional stability. The Suwen Jin Gui real speech “said:” the essence of the body, the body of this also, so hidden in the essence of the person, the spring is not sick warm.” Emphasized the importance of protecting the body’s yin essence to prevent warm diseases.” Suwen yin and yang Yingxiang Lecture” pointed out: “winter does not hide the essence, spring will be sick warm. Wu Jutong in the “warm disease” said: “do not hide the essence of the three words must live to see, not exclusively said the main room labor, all personnel can shake its essence are.” 4, pay attention to the environment, good health often keep the work and living environment clean and sanitary, living place to fresh air, sunny, suitable temperature, no pollution. To develop good personal hygiene habits, do not spit, wash your hands before and after meals. In the diet, do not eat rotten food, but not eat spicy sizzling monster punished Huang Haohuai sigh frequency to take The modern large-scale artificial immunization can also be seen as an effective measure to enhance the body’s vitality. Second, timely diagnosis and treatment, control the spread of infectious temperature patients, must be early diagnosis and treatment, timely isolation, control the spread. And quickly report to the relevant epidemic prevention department, so that the epidemic prevention department can keep abreast of the situation and take appropriate measures. 1, early diagnosis and treatment of early detection and treatment of infectious patients, is a complete cure for patients, so that patients need to recover early. Early or late diagnosis, treatment is timely, directly related to the development of the disease and prognosis, should not be taken lightly. This is not only important to improve the cure rate, shorten the course of the disease, reduce the mortality rate and sequelae, but also for the early control of the source of infection, prevention of the spread of infectious diseases has a direct role. Therefore, it is very important to pay close attention to whether the climate is abnormal, whether the local epidemic of infectious diseases, and familiar with the initial manifestations of infection. 2, timely isolation of infectious temperature patients. To timely isolation, the potent infectious temperature disease patients, should be immediately and strictly isolated, patients with intestinal infectious diseases should be made room isolation, for suspected patients, carriers of the source of the disease should also be differentiated between different situations for observation, quarantine, isolation if necessary. Minimize contact with healthy people. If contact is necessary, there should be certain isolation measures, such as wearing masks and isolation clothing. The sputum, vomit and feces of the patient should not be discharged to the outside, but should be collected and sterilized. Patients’ clothes and living utensils should also be sterilized. 3.Control the spread of infectious diseases The infectious diseases have different ways of feeling, so different measures can be used to block their transmission. For example, for respiratory infectious diseases, indoor air disinfection can be carried out during the epidemic period, and air circulation in public places should be maintained, avoiding or reducing going to crowded places as much as possible, and masks can be worn when going out. For those infected through the digestive tract, special attention should be paid to diet and environmental hygiene, do not drink raw water, protect water sources, control feces, cut nails, disinfect eating utensils, and be careful to prevent “illness from the mouth”. For mosquitoes, fleas, lice, rats and other animals through the spread of people, we should take various measures to be killed. Third, the pre-drugs, to prevent infection in the epidemic or may be epidemic season, according to the different specific circumstances, may be infected with the temperature of the crowd of pre-drugs, in order to prevent the occurrence and spread of the temperature of the disease. At present, the more commonly used preventive methods and the use of drugs are mainly used: 1, fumigation prevention method that is, the use of drugs to burn fumigation, or the drugs will be boiled fumigation. This method is generally applicable to the respiratory tract as a means of transmission of the prevention of temperature. Such as in the wind temperature (influenza, etc.) during the epidemic, the available vinegar per cubic meter 2 ~ 10ml plus an equal amount of water, in the indoor boiling fumigation for 1 hour, can prevent the occurrence of the disease. Another example is the use of Cangzhu, mugwort leaf fumigant in indoor burning fumigation, mumps prevention, chicken pox, scarlet fever, influenza and other infectious diseases have a definite effect. 2, drop spray prevention method, that is, with the drug drops into the nostrils, or with the powder inhaled into the nasal cavity or sprayed into the throat. This method is also used for the prevention of respiratory infectious diseases. For example: in the wind temperature, spring temperature, summer temperature (influenza, brain flu, Brain B) during the epidemic, the vinegar diluted with cold water nose drops, have a certain preventive effect. Or use angelica dahurica 3g, ice 1.5g, 3g of windbreak, total finely ground, take a small amount of blowing into the nostrils on both sides, or put in a mask and let it slowly absorbed, but also has a preventive effect. Another example is in the winding throat wind (diphtheria) epidemic, with the tin type of loose spray into the throat, there is a preventive effect. 3, Chinese medicine prevention method, that is, with one or more flavors of Chinese medicine decoction to prevent warm diseases. Such as the prevention of wind temperature (influenza, etc.) available silver flower, forsythia, wild chrysanthemum, guanzhong, etc.; prevention of spring temperature (epidemic, etc.) can choose garlic, silver flower, forsythia, millipede, guanzhong, night chrysanthemum, dandelion, fresh ghost needles, etc.; prevention of summer temperature (B brain, etc.) can choose dazhouye, Panlangen, fritillaries, etc.; prevention of wet temperature (intestinal typhoid fever) can choose Huanglian, cypress, etc.; prevention of rotting throat cholera (scarlet fever) can choose Scutellaria baicalensis, Lonicera, etc.; prevention of measles can be used comfrey, filipendula seeds, guanzhong, placenta powder, etc.; prevention of dysentery can be used amaranth, garlic, vinegar, etc., in the use of which you can choose one or several decoctions of soup, 1 dose per day, served 2 to 4 days. 4, food prevention method consciously eat with a certain kind of food, help to prevent certain warm diseases. This method is simple and easy to be accepted. Such as the end of autumn and early winter, the climate is dry, drink more sugar cane juice, jujube soup, carrot soup, etc., on the winding throat wind (diphtheria) has a certain preventive effect. Garlic in moderation, mixed with meals, or amaranth plus garlic decoction; can prevent dysentery. Eat garlic about 5g per day, can prevent the brain. In addition, there are many folk methods of preventing warm diseases, simple and easy to implement, good results, should pay attention to digging and organizing. The above methods of pre-application of drugs, according to the situation of a law alone, or a number of methods with the application, in order to achieve the best preventive effect.