With the H1N1 influenza (swine flu) spread in the world, the World Health Organization warned that an influenza pandemic will be upgraded to level 6. Recently, the Health Department of Guangdong Province, organized by Academician Zhong Nanshan, led by more than 20 experts, including the "swine flu in Guangdong Province where the expert group" to prepare for the epidemic prevention and control. One of the expert group of experts proposed by Dr. Deng Zide members, members of the public need not panic too much, as long as good indoor ventilation, washing hands frequently, and more training, prevention and control measures can be started from the personal hygiene. The origin of H1N1 influenza A In March 2009, Mexico and the United States occurred in people infected with H1N1 influenza A virus, for the A-type influenza virus, H1N1 subtype swine influenza virus strain, the strain contains a swine flu, avian flu and human influenza three influenza virus gene fragments, is a new type of swine influenza virus can be transmitted person who. In the past the concept, H1N1 Influenza (Swine Influenza) is a type (A type) influenza virus caused a pig or human zoonotic infectious acute respiratory disease. This disease often occurs in the pig, little pig led to the death (the death rate of pigs 1-4%). The past, very few human infections with swine flu virus, but also found a number of human cases of swine flu infection, but most have been or with direct contact with diseased people. But this time in Mexico and the United States and the swine flu outbreak is not the same as the past. On the current situation, the source of infection for the sick pigs and pigs carrying the virus, but this is mainly H1N1 influenza A virus infection in patients. Patients in the latent and late onset may be discharged after the A/H1N1 virus, as a source of infection. Cases of foreign popular show that swine flu can be the person to person. Spread primarily through inhalation of droplets containing the virus and aerosols to achieve, but also through contact with infected pigs or their faeces, the environment around the pollution spread. Of particular concern is the spread of person-to-person manner, there are two types of direct communication, that is, patients with swine flu sneezing, coughing will produce substances such as droplets and aerosols, which contain substances of swine influenza virus, and then suspended in the air, spread through the respiratory tract; the other is the indirect communication, in patients with sputum droplets generated pollution on some items, and then access the article in time, the virus attached to the hands of people, in the absence of good health habits, did not wash their hands to touch his face, nose and other parts, resulting in indirect contact with infected.



A Type of influenza (swine flu) is a type (A type) swine influenza virus caused an acute or human, zoonotic infectious diseases of respiratory tract. There have been infected patients after the swine flu and the early symptoms similar to ordinary flu, including fever, cough, sore throat, body pain, headache, chills and fatigue, and some also suffered from diarrhea or vomiting, muscle pain or fatigue, the eyes red and so on. If the rapid progress in the disease, patients with sudden high fever, temperature above 39 ℃, secondary or even a serious pneumonia, acute respiratory distress syndrome, pulmonary hemorrhage, pleural effusion, pancytopenia, renal failure, sepsis, shock and Reye syndrome, respiratory failure and multiple organ injury, and finally leading to death.

Take care of yourself , friends~

♥ 05:18