The second bomb! ＂Comics on Prevention and Control of Pneumonia in novel coronavirus＂ was launched, and it is free to read!

　　Publication instructions

　　Epidemic is the command, and prevention and control is the responsibility. In order to win the prevention and control of pneumonia in novel coronavirus, and effectively protect people’s health and production and living order, in accordance with the instructions of the CPC Central Committee and the deployment of the National Health and Wellness Commission, China Population Publishing House, under the guidance of the Health Science Popularization Expert Committee, edited and published the "Prevention and Control Cartoon of Pneumonia in novel coronavirus" in conjunction with the working team of China Medical Works Network. Launched in five seasons: in the first season, how to protect the workplace; In the second quarter, how to do personal protection; In the third quarter, how to protect the home; The fourth season, a brief introduction to novel coronavirus; In the fifth quarter, how to seek medical treatment correctly and what to pay attention to.

　　After the publication of the first season, it was well received by readers, and the reading volume exceeded 500 thousand in 24 hours. Now the second season is launched as planned. According to the reader’s suggestion, we appropriately enlarged the picture size and reduced the number of pictures on a single page.

　　Dr Liu Qingquan is the presiding judge of this book. Dr. Liu Qingquan is the president, chief physician and professor of Beijing Hospital of Traditional Chinese Medicine, and one of the doctors who have been engaged in emergency clinic for the longest time in China. Appointed jointly by the National Health and Wellness Commission and state administration of traditional chinese medicine, as the first group of representatives of Chinese medicine experts, he arrived in Wuhan twice on January 21 and 27, 2020 to support the rescue work in novel coronavirus, and still adheres to the front-line work. When SARS broke out in Beijing in 2003, as the first expert to enter the epidemic area, Dr. Liu Qingquan led the medical staff to rescue patients, help themselves autonomously and cooperated with experts to formulate the treatment plan of integrated traditional Chinese and western medicine, which made great contributions to controlling the spread of the epidemic. It should also be noted that the team of teachers and students Zhang Qiuxia of Hebei Medical University has done a lot of work for the cartoon drawing of this book. Here, I would like to express my heartfelt thanks to all the leaders and experts for their strong support and selfless dedication.

　　Editorial Committee of this book

　　Expert Committee on Health Science Publication

　　Chairman: Wang Longde Cai Fang

　　Vice Chairman: Liu Depei, Wang Chen, Hu Shengshou, Gao Fuhejie.

　　Gu Dongfeng Zhai Zhenwu

　　Members (alphabetically sorted by surname)

　　How to stay away from infection in novel coronavirus?

　　Wash your hands frequently and maintain a good respiratory tract.

　　Health habit

　　Wash your hands with soap or hand sanitizer and running water, and wipe your hands with disposable paper towels or clean towels. Wash your hands immediately after touching respiratory secretions (such as sneezing).

　　Maintain good respiratory hygiene habits. When coughing or sneezing, cover your nose and mouth with paper towels, towels, etc. Wash your hands after coughing or sneezing, and avoid touching your eyes, nose or mouth with your hands.

　　Enhance physical fitness and immunity, and keep the environment clean and ventilated.

　　Enhance physical fitness and immunity, have a balanced diet, moderate exercise and regular work and rest, and avoid excessive fatigue.

　　Open the window for ventilation at least three times a day, each time for 20-30 minutes. When the outdoor air quality is poor, the frequency and time of ventilation should be reduced appropriately.

　　Minimize activities in crowded places and pay attention to symptoms.

　　Minimize activities in crowded places and avoid contact with patients with respiratory infections.

　　Symptoms of respiratory infection such as cough, runny nose, fever, etc. should be isolated and rested at home, and seek medical advice as soon as possible when the fever persists or the symptoms worsen.

　　The role of hand washing in the prevention of respiratory diseases

　　function

　　Proper hand washing is one of the most effective measures to prevent diarrhea and respiratory tract infection. China Center for Disease Control and Prevention, the World Health Organization and other authoritative organizations recommend washing hands with soap and clean water (running water).

　　To wash hands correctly, you need to master six-step washing methods

　　(1) Rub hands and palms together (rub hands together for five times);

　　(2) Cross your hands and rub your fingers (palms against your back, hands crossed and overlapped, left and right hands exchanged and rubbed five times each);

　　(3) The palms of the hands are rubbed against the palms of the hands (palms are staggered with fingers, and rubbed five times);

　　(4) Rub your palms with your fingertips, and your left and right hands are the same (put your fingertips on your palms and rub them five times each);

　　(5) Hold the thumb of the other hand with one hand and rub it five times with the same left and right hands;

　　(6) Bend the fingers to make the joints rotate and rub in the palm of the other hand, and exchange five times each.

　　When do you need to wash your hands

　　(1) Before and after file transfer;

　　(2) After coughing or sneezing;

　　(3) Before, during and after food preparation;

　　(4) before eating;

　　(5) after going to the toilet;

　　(6) when the hands are dirty;

　　(7) After contact with others;

　　(8) After contact with animals;

　　(9) After you come back from going out.

　　What should I do if it is inconvenient to wash my hands because there is no clear water on the trip?

　　You can use disinfection products containing alcohol to clean your hands. Coronavirus is not acid and alkali resistant, and is sensitive to organic solvents and disinfectants. 75% alcohol can inactivate virus, so disinfection products containing alcohol at a certain concentration can be used as a substitute for soap and running water to wash hands.

　　How to choose a mask?

　　Option 1: Choose a disposable medical mask when going out normally, wear it continuously for 4 hours and replace it immediately after pollution or humidity;

　　Option 2: You can choose N95 medical protective mask when you go to the hospital or in crowded places, and wear it for 4 hours continuously, and replace it immediately after it is polluted or wet.

　　Cotton masks and sponge masks are not recommended.

　　Correct use of masks

　　How to use the medical mask.

　　(1) The mask with dark color is the front, and the front should face outwards, and there are metal strips of nose clips on the medical mask.

　　(2) The face facing the face should be the reverse side of the medical mask, that is, the lighter side. In addition, it should be noted that the part with the metal strip should be above the mask, so don’t wear it backwards.

　　(3) After distinguishing the front, back, upper end and lower end of the mask, wash your hands and hang the ropes at both ends on your ears.

　　(4) Finally, press the metal strips on both sides of the bridge of the nose by hand, so that the upper end of the mask is close to the bridge of the nose, and then stretch the mask downward, so that the mask does not have wrinkles and covers the nose and mouth.

　　How do special people wear masks?

　　(1) pregnant women wearing protective masks should pay attention to their own conditions and choose products with better comfort.

　　(2) The elderly and patients with chronic heart and lung diseases will feel uncomfortable after wearing it, and even aggravate the original condition, so they should seek professional guidance from doctors.

　　(3) Children are in the stage of growth and development, and their faces are small, so children should choose protective masks.