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Beware of novel coronavirus transmission through digestive tract

發(fā)布時間:2020-11-12發(fā)布者:點擊次數(shù):533

The novel coronavirus was found in the stool and anal swabs of some new coronavirus patients, according to the recent study conducted by the people's Hospital of Wuhan University and the Wuhan Institute of virus research, Chinese Academy of Sciences, from the people's Hospital of Wuhan University. The team then proposed novel coronavirus infection based on the spread of droplet transmission and contact transmission in the early national authoritative guidelines.




According to novel coronavirus novel coronavirus, the people's Hospital of Wuhan University has carried out a series of syndromes based on the new clinical coronavirus, and has carried out relevant observation and research with the Wuhan Institute of virus. The novel coronavirus infection is a new form of coronavirus infection.




It is reported that fecal oral transmission, also known as gastrointestinal transmission, means that pathogens of infectious diseases can survive in the stool and can be transmitted through feces discharged from the digestive tract. If these feces with pathogens, contaminated hands or food, then the disease will enter the mouth, causing transmission to other people. At present, the common diseases transmitted by fecal oral route include hepatitis A, hepatitis E, typhoid fever, cholera, hand foot mouth disease, and parasitic diseases such as taeniasis and pinworm disease. For example, farmers use virus and bacteria contaminated manure to fertilize vegetables. If the vegetables are not washed and cooked, people who eat these foods may be infected.




The novel coronavirus novel coronavirus pneumonia treatment plan (trial version fourth) was formulated by the national health and Health Council, which has been suggested that the main transmission route of new coronavirus is through respiratory droplet transmission, and can also be transmitted through contact. The experts also said novel coronavirus nucleic acids were found in the stool of the confirmed patients, but the virus could be transmitted through feces, and further confirmation was needed.




In response, novel coronavirus pneumonia should be highly regarded by clinicians, especially gastroenterology physicians, for personal protection against vomit and feces. When patients with mild illness are isolated at home, special attention should be paid to hand hygiene of individuals and family members, and toilet sharing with family members should be avoided as far as possible. If there is no separate toilet, the disinfectants that can effectively inactivate the new coronavirus can be used after each use, such as ether, 75% ethanol, chlorine containing disinfectant, peracetic acid and chloroform.




In addition, novel coronavirus pneumonia patients in the clinical practice of Wuhan University people's hospital found that some new crown pneumonia patients had chest image and clinical symptoms deviated from the phenomenon. Experts suggest that it is not necessary to reexamine chest CT frequently in order to understand the progress of the disease, but to review chest CT guided by clinical symptoms, so as to reduce the risk of infection among medical staff.




Source: Economic Daily


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