Does novel coronavirus pneumonia have specific effects? Does plasma therapy work? Zhong Nanshan's latest voice

Does novel coronavirus pneumonia have specific effects? Is plasma therapy safe? Is traditional Chinese medicine effective? Novel coronavirus pneumonia was held on 18 July The news office of the Guangdong Provincial People's government held a news conference on epidemic prevention and control Zhong Nanshan, a member of China Academy of engineering, attended the meeting, and answered the questions concerning the treatment of new crown pneumonia and epidemic prevention and control Zhong Nanshan, who has not stopped human to human transmission in Wuhan, said that there is a general trend in the country, but Wuhan is the key 80% of the patients are in Wuhan, and more than 95% of the dead patients are in or around Wuhan Wuhan does not seem to have stopped human to human transmission There are two problems novel coronavirus pneumonia patients should be separated from patients and two new crown pneumonia patients and influenza patients Chloroquine phosphate is not enough for specific drugs, but it is worth discussing Zhong Nanshan introduced that chloroquine phosphate is not enough for specific drugs, but it is very worth discussing In the face of new things, practice is often prior to scientific research, feeling the stones and crossing the river Studies in Belgium and the United States have shown that chloroquine phosphate is effective against coronavirus, and this time it is really used in human body Chloroquine phosphate is an old drug In the short term, there is not much side effect A considerable number of patients can make the virus negative in a period of time Compared with other drugs, fever symptoms disappeared and side effects were not significant Diarrhea may occur in some cases, tinnitus may occur in a few cases, and it will stop after the drug is stopped At present, a wide range of clinical observation is being carried out, and the comparison between drug use and non drug use is needed The novel coronavirus is effective in western medicine, and it has a real process to enter the human body There are quite a few Western medicines in vitro, which can not be effective in human body But the traditional Chinese medicine is not the same Some drugs have been used in clinical practice If these traditional Chinese medicine really show to reduce the virus into the cell or reduce inflammation, it can provide basis and clues for the use of traditional Chinese medicine Once there is evidence, traditional Chinese medicine can be used at ease Especially for some early and middle-term patients Does the incubation period change? According to Zhong Nanshan, previous studies on 1099 cases showed that the incubation period was mostly 2-7 days, but one case reached 24 days and 13 cases exceeded 14 days Most and a few cases should be taken into account So I don't think it's surprising that there are always exceptions The detection method of viral nucleic acid itself is correct, said Zhong Nanshan The detection method of viral nucleic acid itself is correct We should believe in the detection of nucleic acid, but we have to see the material Usually, most of them are from nose and pharynx We should pay more attention to the suitability of sampling Plasma therapy is effective for the treatment of severe patients with plasma therapy for rehabilitation patients, Zhong Nanshan said, now the data is too little, still can not show statistical significance Now 10 cases have been done in Wuhan, 6 cases have disappeared in two or three days after medication, and the clinical situation of the patients has improved Zhong Nanshan said that up to now, plasma therapy is a relatively old method, and I think it is a very effective method, especially for severe patients The dying patient is worse because he's not just infected with a virus 50% of severe patients can be transferred from ICU to general ward Zhong Nanshan introduced Now there are not many serious patients who are really recovered and discharged, but about 50% of them can be transferred from ICU to general ward, which shows that the effect of severe treatment is good If 85% of patients have good life support, treatment conditions, nutrition, etc., their condition will be improved, and the virus will disappear in seven or eight days According to the summarized data, there is no significant difference between the severe patients outside Wuhan and Wuhan, indicating that some patients have not received timely care According to the viral load of respiratory tract of these patients, if they are given good life support, the viral load will slowly decrease over time Wuhan Medical Staff infection situation improved Zhong Nanshan said, Wuhan for a time because the protection is not good, the hospital has become the place of infection There are more than 1700 medical workers infected in China, mainly in Wuhan Now it's much better There are few reports of medical staff infection in other cities This is a good protection Novel coronavirus pneumonia is very important for keeping the sewer open and keeping the sewer unobstructed Previously, a team had found new coronavirus in feces The new coronavirus does not necessarily spread through the digestive tract, but because the pollutants in the sewer are dry and spread through the air and aerosols, people inhale it to cause infection This is the most reasonable explanation 37