Since the beginning of this year, cases of human infection with the H7N9 bird flu virus have been reported in 16 provinces in China, which has increased significantly compared with the same period of last year. The new bird flu epidemic in China has once again attracted attention. All human flu viruses can cause bird flu, but not all bird flu viruses can cause human flu. In bird flu viruses, H5, H7, and H9 can be transmitted to humans, of which H5 is highly pathogenic. H7N9 subtype bird flu is a new type of bird flu that was first discovered at the end of March 2013. Patients infected with H7N9 avian flu generally exhibit flu-like symptoms such as fever, cough, and less phlegm, which can be accompanied by headaches, muscle aches, and general malaise. In critically ill patients, the condition develops rapidly, with severe pneumonia. Most of the body temperature persists above 39°C. Breathing difficulties may occur, which may be accompanied by hemoptysis. Some cases may rapidly develop into acute respiratory distress syndrome and die. The H7N9 virus is a type of influenza virus that mainly infects and spreads between birds. People are mainly infected by direct contact with live poultry or by exposure to live poultry markets. After medical observation, no fever or respiratory symptoms were found in close contact with the H7N9 bird flu case. No epidemiologic associations were found between the cases, and there was no possibility that the virus could spread from person to person. The disease is currently highly distributed and there is no evidence to support the possibility of an outbreak. However, it must not be taken lightly. Viruses may be more suitable for reproduction in the human body through mutations and recombination with other influenza viruses, and they can acquire the ability to spread among people. Need to be reminded is that if there is fever, cough, fatigue, headache, joint muscle pain, general malaise and other symptoms, you should wear a mask, as soon as possible to the hospital, and take the initiative to tell the doctor before the onset of exposure to birds and their secretions, Excretions, etc., to help doctors make timely and accurate judgments. For clinical diagnosis and diagnosis of patients should be treated with isolation; symptomatic treatment, oxygen, antipyretic drugs, cough expectorants, etc.; antiviral therapy, anti-influenza virus drugs should be applied as soon as possible, according to other types of influenza antiviral treatment Experience, the early use of neuraminidase inhibitor anti-influenza virus drugs may be effective, but the specific treatment of H7N9 type bird flu virus infection needs to be observed. At present, there is no vaccine against human infection with the H7N9 bird flu virus at home and abroad. Therefore, prevention work is particularly important. In daily life, we should pay attention to the following points: First, fresh, live, frozen poultry and livestock products without quarantine certificates are not purchased without contact or disease (dead) poultry and livestock meat. Second, raw poultry, livestock meat, and eggs must be cooked thoroughly. Because the H7N9 virus is not heat-resistant, when it reaches 70 degrees Celsius, any part of the poultry meat is no longer reddish and the virus is killed. Third, in the food preparation process, it is imperative that raw and cooked foods be separated. Including the tools, chopping boards, and containers involved in processing, preparing, serving raw and cooked food must be strictly separated to avoid cross-contamination. The fourth is to maintain good personal hygiene habits without drinking raw water. Fifth, keep your hands clean and wash your hands often. Before and after food production, wash your hands after handling raw poultry meat and raw eggs. (People's Liberation Army Press Financial Media Dai Xin organize) Erythritol For Jam,Erythritol Alcohol,Canderel Erythritol,Erythritol Made Of Ningxia Eppen Biotec CO.,LTD , https://www.nxeppen.com