What are the symptoms of H7N9 infection? China CDC experts: human H7N9 avian influenza incubation period is generally within 7 days, but the onset of the disease is rapid, generally manifested as flu-like symptoms, such as fever, cough, less sputum, can be accompanied by headache, muscle aches and general discomfort. Severely ill patients develop rapidly, manifesting as severe pneumonia, with body temperatures mostly persisting above 39°C. Acute whistle distress syndrome can progress rapidly. It seems that the bird flu comes with a fierce force, but its essence is still the disease of the time of the husband’s line, as early as the Han Dynasty, there are records of the treatment of such diseases, and can be completely considered the six meridians identification method of treatment. With the medical wisdom of our ancestors, there is nothing to fear. In addition to the treatment after the disease, prevention before the disease is also very important, how to prevent H7N9, in fact, the specific methods and general flu prevention, but only to improve the body’s positive energy, such as not staying up late, maintain an optimistic state of mind (equivalent to the protection of susceptible people), do not contact with poultry, pigs, etc., eat eggs to be cooked thoroughly (cut off the transmission route). As for taking medicine for prevention, I do not agree that everyone should take the same drugs such as Banlangen, herbal tea, etc. In fact, we should choose different drugs to improve the body’s resistance to disease according to the physical differences of the population. For example, those who are deficient in qi can use qi tonics, those who are deficient in blood can use blood tonics, those who are deficient in yang can use yang tonics, those who are hot and damp can use heat tonics, etc. In short, you must first identify your constitution when taking Chinese medicine to prevent diseases.