It is the best time to apply the San Fu paste. The Chinese medicine departments of major Chinese medicine hospitals and general hospitals are also full of patients who apply the three volt paste. However, behind the prosperous scene, there are some chaos. The result is that some people say they are well, some say they are not, and some even have some other diseases. The first thing you need to do is to get a good idea of what you are getting into. It is the hottest day of the year, when Chinese medicine is applied to specific points to treat diseases that tend to strike during the autumn and winter seasons. The advantages of good efficacy, low side effects and ease of use have won the favor of the general public. The three volt paste, although good, is not suitable for everyone and needs to be chosen carefully. The theoretical basis of the three volt paste is the Chinese medicine “winter disease summer treatment”, in general, the autumn and winter seasons are prone to the onset of disease for the cold deficiency of evidence, because the winter cold main transport, vegetative cold people are susceptible to cold invasion and easily lead to disease attacks, mostly seen in recurrent colds, chronic obstructive pulmonary disease, chronic bronchitis, asthma It is often seen in recurrent colds, chronic obstructive pulmonary disease, chronic bronchitis, asthma, cough, allergic rhinitis, laryngitis, arthritis, etc. This is from the type of disease, because relatively speaking, these diseases are more prone to deficiency cold evidence. Of course, other diseases, or elderly health care, as long as the manifestation of deficiency cold evidence, theoretically all suitable. The same disease, there are different types of evidence, such as cough and asthma can have cold phlegm offending lung type, lung qi deficiency type, yin deficiency type and other evidence, and only cold phlegm offending lung type cough and asthma can be through the three volt paste can get good results. The other types are not so suitable. If patients with yin deficiency are blindly applying San Fu paste, they may not only fail to get good results, but also cause the depletion of yin due to the use of yang-supporting drugs, which will encourage the growth of deficiency fire. Therefore, it is best for patients to go to the hospital for consultation before the arrival of the three volt days, to see if they are suitable for paste three volt paste. Some people are not suitable for applying San Fu paste because of physical factors or being in some special situations. First of all, non-cold evidence of people need to be used with caution; secondly, allergic to drugs and dressings, San Fu paste with ginger, white mustard seeds, musk, pungent and other pungent drugs, so allergic to these drugs or can not tolerate its unique smell to be used with caution; finally, patients with acute fever of infectious diseases, the patching points local skin ulcers, women during pregnancy, children under 3 years old is not suitable.