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How is cough suspected infection done? Experts explain asymptomatic infected person

category:Society
 How is cough suspected infection done? Experts explain asymptomatic infected person


As soon as the news came out, it attracted attention,

This also caused some netizens to worry:

Li Xingwang, a member of the national medical expert group, made the latest response at the press conference of the joint defense and control mechanism of the State Council on the afternoon of May 5.

Why is asymptomatic infection a possible source of infection?

On February 5, Li Xingwang, a member of the national medical expert group, said at the press conference of the joint prevention and control mechanism of the State Council that at present, asymptomatic infections are mainly found in close contacts with patients, more often in family members.

This kind of patient has no obvious clinical manifestations, such as fever and fatigue, but the nucleic acid is positive in pharyngeal test paper.

Why are these people likely to be the source of infection?

In terms of pathogenesis, these patients with virus may cause transmission. Since this patient is asymptomatic, his condition is relatively mild, and the amount of virus is still related to the severity of the disease. In this case, his virus quantity may be less, so his transmission ability is weaker than that of severe patients.

People who are not exposed to infection cough occasionally without panic

Li Xingwang, a member of the national medical expert group, said people who had not been exposed to the infection occasionally coughed twice without panic.

In the diagnosis of infectious diseases, we should pay more attention to the epidemiological performance than the clinical symptoms, Li said. Asymptomatic infection occurs when patients are in contact with each other, especially in family. So if you dont have contact with an infected person and cough occasionally, theres no need to panic.

Therefore, for asymptomatic infected people, we need not panic excessively, listen to the experts words, do a good job in protection, find and isolate early in case of fever, and believe that we can safely pass this critical period.

How to prevent and control asymptomatic infection? Its very important to do these things well!

1u3001 Wear masks, wash hands, wipe and ventilate frequently

The best way to protect yourself and others is to wear a mask correctly and wash your hands frequently. Especially on the return trip of the Spring Festival, in the closed space such as the train and high-speed railway, we must wear masks with good protective effect. In addition, the family should also frequently wipe for disinfection. At the same time, the room in the home should also open the window frequently for ventilation, and open the window for ventilation at least twice a day for at least 30 minutes each time.

2u3001 Keep a distance of 1 meter to avoid sharing goods

The new coronavirus infection pneumonia diagnosis and treatment plan (trial version 4) issued by the national health and Health Commission clearly states that: the new coronavirus is mainly transmitted through respiratory droplets, but also through contact.

Lin Bingliang, deputy director of the Department of infection of the Third Affiliated Hospital of Sun Yat sen University, said that the so-called contact transmission refers to the contact with viral pollutants, such as used articles, secretions, excreta and so on. If you dont pay attention to personal hygiene and touch the eye mucosa, mouth and nose, the virus will easily invade the body. Maybe because you touch the same doorknob with an incubation or asymptomatic patient, you may become a new virus latent disseminator. Therefore, it is better to reduce close contact with these people and avoid sharing some goods.

3u3001 Separate dishes and chopsticks, over 56 u2103 for 30 minutes

(function() {(window. Slotbydup = window. Slotbydup| []). Push ({ID: u5811557, container: ssp_, async: true});}) ()); the new coronavirus is highly infectious and human to human. Therefore, each should eat his own, separate chopsticks, 56 u2103 above boiling 30 minutes disinfection. In addition to respiratory tract infection, the transmission mode of new coronavirus may also be transmitted through contact. If the virus carrier or the infected person uses handrails, seats, etc., it may cause pollution. Therefore, it is recommended that in the closed space, do not use the water cup together with other people; try not to eat food on the train, if it is necessary to eat food, it is recommended to use fat before eating Soap or disinfectant should be used for hand cleaning to reduce contact infection. 4u3001 To do a good job in isolation, timely medical treatment if you suspect that they are infected, or have some symptoms of infection with the new coronavirus, we must isolate in time. For those who may come into contact with them, they must be observed in isolation for about 10 days. If possible, it is better to do a nucleic acid test, so as to reduce the emergence of the next generation of virus carriers. Source: editor in charge of Xinhua Daily Telegraph: Han Jiapeng Gu nn9841

The new type of coronavirus is highly infectious and has the phenomenon of human to human transmission. Therefore, each should eat his own, separate chopsticks, 56 u2103 above boiling 30 minutes disinfection. In addition to respiratory tract infection, the transmission mode of new coronavirus may also be transmitted through contact. If the virus carrier or the infected person uses handrails, seats, etc., it may cause pollution. Therefore, it is recommended that in the closed space, do not use the water cup together with other people; try not to eat food on the train, if it is necessary to eat food, it is recommended to use fat before eating Soap or disinfectant should be used for hand cleaning to reduce contact infection.

4u3001 Isolation and timely medical treatment

If you suspect that you are infected, or have some symptoms of infection with the new coronavirus, be sure to isolate in time. For those who may come into contact with them, they must be observed in isolation for about 10 days. If possible, it is better to do a nucleic acid test, so as to reduce the emergence of the next generation of virus carriers.