Epidemic prevention safety knowledge

1. Epidemic prevention and safety knowledge

Epidemic prevention safety knowledge 1. What are the sentences about epidemic prevention and safety knowledge?

1, grassroots need masks, not slogans; What is needed is disinfectant, not saliva.

2. Anti-epidemic is the most important thing, and anti-epidemic is "1". If we can't win this war, everything else will be "0". 3. The fight against COVID-19 is a battle without smoke. We must race against the virus at the same time with wartime state, wartime mechanism, wartime thinking and wartime methods, and resolutely win the people's war, the overall war and the blockade war for epidemic prevention and control.

4. There should be no "forgotten corner" in epidemic prevention and control. 5. Epidemic prevention and control is the top priority at present, which is related to the overall situation of reform, development and stability and the overall situation of economic and social development.

6. It is necessary to compact the responsibility of epidemic prevention and control to the extreme, enrich the strength to the front line, and implement measures at the grassroots level. 7. Establish the working mechanism of joint prevention and control, group prevention and group control, with the "number one leader" as the lead, "one chess game" as the overall plan, "one net" as the prevention and control, and "one pole" as the implementation.

8. Grasping to the end and being strict to the end is the best implementation and the most powerful and effective prevention and control. 9, always tighten the string of "epidemic prevention and control", with the iron state, iron responsibility, iron style and iron discipline, strengthen execution and improve combat effectiveness.

10, every link of prevention, control, management and governance is a gateway, and everyone is a line of defense. 1 1, "confidence" is the best vaccine.

12, panic is also a terrible source of infection. 13, a healthy mentality is a "psychological mask" for epidemic prevention and control.

14, build a defensive wall against popular psychology. 15. Facing the epidemic situation, a positive and optimistic mood and a healthy and uplifting attitude are also a strong immunity.

2. Common sense of preventing infectious diseases in spring

In early spring, the climate is warm and cold, which is the season of infectious diseases.

Influenza, chickenpox and mumps are all common respiratory infectious diseases in spring, so it is very important to strengthen personal hygiene and protection. 1, scientific dressing: follow the traditional law of "covering in spring and freezing in autumn", don't take off your winter clothes in early spring, especially pay attention to keeping your feet warm, and increase or decrease your clothes according to weather changes and physical condition.

2, often open the window: keep the indoor air fresh, let the indoor air circulate, disperse the virus, so as to reduce the chance of getting sick; Reduce to public places with poor air circulation. 3, wash your hands frequently: respiratory secretions such as nasal mucus and sputum of patients with respiratory infectious diseases contain a large number of pathogens, which may be transmitted to healthy people through hand contact with secretions, so special emphasis is placed on hand hygiene.

4, drink more boiled water: it is conducive to the excretion of toxins in the body and purify the environment in the body. 5. Appropriate exercise: Exercise can increase blood circulation, improve the skin's ability to regulate temperature, maintain the function of the lymphatic system, and thus enhance the body's disease resistance.

6, balanced nutrition: children who are partial to picky eaters are most likely to have decreased immunity. In order to enhance the body's disease resistance, reasonable and balanced nutrition is very important. Parents can consciously increase calcium-rich fish, shrimp and bean products, appropriately increase high-quality protein, pay attention to the intake of vegetables and fruits, properly mix coarse grains and miscellaneous grains, and avoid high-sugar, high-fat and fried foods.

7, to ensure sleep: at night to ensure that children get enough sleep, don't let children too tired, because an unbalanced life will bring an unbalanced immune response.

3. Tips on how to prevent infectious diseases

Wash your hands frequently. Did you know that microorganisms can live on inert surfaces for several minutes to several months? Imagine that these pathogenic microorganisms can live on computer keyboards, electrical switches and even sidewalks! Surprisingly, most people don't know that effective hand washing is the best preventive measure. The Centers for Disease Control and Prevention recommends that you wash your hands thoroughly with soap and water, and then dry them with paper towels. Where there is no running water, alcohol-based gel can meet the requirements of hand washing, although it is not as good as soap and water.

2. Don't * * enjoy personal belongings. Toothbrushes, towels, razors, handkerchiefs and nail clippers are all possible sources of infection (bacteria, viruses and fungi). In kindergarten, children are usually taught to enjoy toys, but learn to control their hands. Try to remember not to share your personal belongings with others.

3. Cover your mouth when coughing and sneezing. In the same spirit, good personal hygiene habits include not only personal cleanliness, but also the traditional practice of covering your mouth when coughing and sneezing. Why is this important when you are not sick? Because for most infections, pathogenic microorganisms begin to grow and divide long before symptoms appear. Coughing or sneezing can spread these bacteria through the air. It is recommended to cover your mouth with your arms and sleeves instead of your hands.

4. Inject flu vaccine. The human immune system is designed to "remember" previous infections. When the body encounters microorganisms that caused infection before, it will increase the production of white blood cells and antibodies to prevent secondary infection. Therefore, by vaccination, we can deceive the body and make it think that it has been infected with a certain microorganism, thus improving its ability to defend against infectious diseases.

5. Use safe cooking methods. Poor food preparation and eating habits are often the causes of food-borne diseases. In fact, microorganisms like all foods, especially those kept at room temperature. Refrigeration can slow down or prevent the growth of most microorganisms. Prepare separate chopping boards for cooked food and raw food, and make sure to wash all fruits and vegetables before eating.

6. Be a smart traveler. It is easy to catch infectious diseases on the road, especially when traveling in underdeveloped areas. If you are in doubt about the water in the tourist destination, please be sure to prepare a safe water source, such as bottled water for drinking and brushing your teeth. Eat cooked food and avoid eating fruits and vegetables raw. It is recommended to update all immunizations according to the tourist destination.

7. Safe sex. Sexually transmitted diseases are probably the most easily preventable infectious diseases. Using safe sex wisely (using condoms) can prevent infectious bacteria or viruses from spreading from one person to another.

8. Don't pick your nose (or mouth and eyes). It is not only a social taboo, but also leads to the spread of various diseases. Looking around, you will find many people put their hands on their faces. Many microorganisms like the warm and humid environment of the nose and the mucous membrane covering the eyes and mouth. Avoiding contact with these areas can easily prevent infectious diseases.

9. Be careful of animals. Diseases transmitted by animals to people are called "animal infectious diseases", which are more common and common than people know. If you have pets, you should make sure that they are regularly checked and vaccinated with the latest vaccines.

10, watch the news. A full understanding of current events can help you make wise decisions about travel and other recreational activities. For example, the bird flu that once happened in Asia deserves your attention.

4. Primary and secondary school students' safety knowledge and how to prevent infectious diseases.

Safety knowledge of preventing infectious diseases among primary and middle school students.

Infectious diseases are diseases caused by various pathogenic microorganisms, which can spread between people and between animals and people.

I. Ways and means of spreading infectious diseases:

1, spread from respiratory tract through air. Such as influenza, meningitis, measles, whooping cough, rubella and scarlet fever.

2, spread through the digestive tract through food. Such as dysentery, typhoid fever and hepatitis A. ..

3. Infected by insects and animals. Such as mosquitoes that spread Japanese encephalitis; Lice spread spots and typhoid fever; Dogs can spread rabies; Flies spread dysentery, etc.

4. Infection through daily contact. Such as hepatitis A, trachoma, pink eye, chickenpox, etc.

5, spread through blood. Such as blood transfusion, injection infection with hepatitis B, hepatitis C, AIDS and so on.

6. Soil-contaminated by eggs and spores. Become a route of transmission.

Second, the prevention of infectious diseases:

1, control and eliminate the source of infection;

2. cut off the route of transmission;

3. Protect vulnerable groups.

Third, the common preventive measures

① Strengthen physical exercise, ensure rest and improve disease resistance.

② The best prevention is vaccination at an appropriate age, such as measles vaccine, rubella vaccine and mumps vaccine.

③ Patients with infectious diseases should be isolated until they are cured.

(4) During the epidemic of infectious diseases, go to public places (especially hospitals) as little as possible, and go less to reduce the chances of infection and spread.

⑤ Pay attention to personal and environmental hygiene, don't be picky about food, and drink more boiled water.

6. Susceptible people should pay attention to drinking water and food hygiene, and develop the habit of washing hands before and after meals.

⑦ Drug prevention, early diagnosis and early treatment should be done in order to avoid delaying the illness.

Fourth, the correct way to wash your hands:

1. Turn on the tap and let your hands be completely wet above your wrists.

2. Take a proper amount of hand sanitizer or soap.

Rub your hands until they bubble.

4. Rub your palms, back of your hands and fingers, and wash your wrists above.

5. Pay special attention to nail cracks and rough dermatoglyphics.

6. The whole rubbing process needs at least 20 seconds or more.

7. Turn on the faucet again, and let the water wash from the wrist to the fingertips and from top to bottom, so as to prevent the dirty water from polluting your hands again.

8. Rinse the faucet switch with water, and then turn off the faucet.

9. Dry your hands with a clean towel or paper towel. If possible, it can also be dried with an air dryer.

(1) influenza

Influenza is a highly contagious cold disease caused by influenza virus. The incubation period of influenza is 1~3 days, with a minimum of several hours.

There is a difference between flu and common sense. Patients with toxic influenza are characterized by high fever, coma, convulsions and sometimes even death. The common cold is much less contagious than the flu. After catching a cold, getting caught in the rain and being overtired, people are prone to get sick because of decreased resistance.

Preventive measures for influenza include:

① Pay attention to physical exercise, ensure rest and enhance physical fitness. (2) During the influenza epidemic, stop * * *, temporarily stop visiting relatives and friends, do not go to crowded places for activities, and wear masks when going out. Strengthen ventilation in public places and spray bleach for disinfection.

③ Keeping balanced nutrition and avoiding overwork are the basic measures to prevent influenza.

Vaccination is the best way to prevent influenza.

5. Infectious disease prevention knowledge

Measures to Prevent Infectious Diseases The purpose of preventing infectious diseases is to control and eliminate infectious diseases, protect people's health, ensure social stability and promote national modernization.

In view of the three basic links in the epidemic of infectious diseases, we should conscientiously implement the prevention policy based on comprehensive epidemic prevention measures. The main preventive measures are as follows: (1) source management 1. The management of patients and pathogen carriers requires early detection, early diagnosis, early isolation and active treatment of patients.

1978, the State Council promulgated the Regulations on the Management of Acute Infectious Diseases, and on February 26th, 65438, the National People's Congress Standing Committee (NPCSC) officially passed the Law on the Prevention and Control of Infectious Diseases in People's Republic of China (PRC), which came into effect on September 1 of the same year. Infectious diseases stipulated in the Prevention and Control Law are divided into three categories: A, B and C.

Infectious diseases reported to health and epidemic prevention institutions are called legal infectious diseases. Class A: Plague and cholera.

Class B: viral hepatitis, bacterial and amoebic dysentery, typhoid and paratyphoid fever, AIDS, gonorrhea, syphilis, polio, measles, whooping cough, diphtheria, epidemic cerebrospinal meningitis, scarlet fever, epidemic hemorrhagic fever, rabies, leptospirosis, brucellosis, anthrax, epidemic and endemic typhoid fever, epidemic encephalitis, leishmaniasis, malaria and dengue fever. Class C: tuberculosis, schistosomiasis, filariasis, echinococcosis, leprosy, influenza, mumps, rubella, neonatal tetanus, acute hemorrhagic conjunctivitis, infectious diarrhea except cholera, dysentery, typhoid fever and paratyphoid fever.

Our army also stipulated in 1979 that bacterial food poisoning and acute enteritis should be reported in the monthly epidemic report. The epidemic situation of infectious diseases should be reported quickly.

Class A infectious diseases require cities to report to health and epidemic prevention institutions within 6 hours, and rural areas should not exceed 12 hours; Class B infectious diseases require the city to be within 12 hours; Rural areas shall not exceed 24 hours. Health and epidemic prevention personnel and medical and health care personnel shall not conceal or lie about the epidemic situation, or instruct others to conceal or lie about the epidemic situation.

Management and necessary treatment of pathogen carriers. In particular, food producers, suppliers, chefs and nurses are regularly inspected for bacteria, so that they can be found, treated and replaced in time.

Medical observation, observation and collective quarantine shall be carried out on the contacts of infectious diseases, and immunization or drug prevention shall be carried out when necessary. 2. Management and treatment of infected animals The source of animal infection, wild animals and livestock with economic value should be isolated, slaughtered and disinfected when necessary, and wild animals with no economic value should be killed by the masses.

(2) Cut off the route of transmission According to the different routes of transmission of infectious diseases, different epidemic prevention measures should be taken. Bedside isolation of intestinal infectious diseases, disinfection of vomit and diarrhea, strengthening food hygiene and personal hygiene, and managing water sources and feces.

For respiratory infectious diseases, indoor ventilation, air circulation and air disinfection should be done well, and individuals should wear masks. Insect-borne infectious diseases should be equipped with pest control equipment, and drugs should be used to kill insects, insects and insects.

(3) Protect susceptible population, improve population resistance, focus on planned immunization, and improve population-specific immunity. Artificial active immunization vaccinates susceptible people with vaccines, vaccines and toxoids in a planned way. After vaccination, the epidemic appeared within 1-4 weeks, lasting for several months to several years.

Artificial passive immunization is to inject antiviral serum, gamma globulin, placental globulin and high-efficiency immunoglobulin in urgent need. Immunity appeared rapidly after injection, and it failed after maintaining 1~2 months.

6. What is the common sense of disease prevention?

1, adjust the cold temperature. The climate is changeable, and people of all ages and infirmities should change clothes at any time. It is not advisable to take off your winter clothes too early to avoid catching cold. Older people with cardiovascular and cerebrovascular diseases should pay more attention.

2. Go to bed early and get up early to exercise. Lack of sleep will reduce the immune function of the human body, and it is easy to get angry and cause trauma.

3. Keep inner peace. Avoid anger in spring, don't be too impatient, and always keep your mind at peace.

4. Quit smoking and drink less alcohol and coffee. Smoking is most likely to damage the surface barrier of respiratory tract and induce disease attack. Alcohol, tobacco and coffee can make people nervous. Some people want to "eliminate tension and fatigue", which actually weakens the body's disease resistance.

5. Stay away from allergens and crowded places.

6, the diet should be light, nutritious and easy to digest, eat less greasy fried and spicy food.

In a word, the changeable climate has a great influence on people's physiological and psychological processes. Only by changing lifestyle can we maintain physical and mental health.

Prevention of epidemic diseases

As the temperature rises and falls, bacteria and viruses begin to grow and multiply, so it is also a season of frequent diseases, especially some infectious diseases, such as influenza, measles, meningitis, conjunctivitis and mumps. In addition, the temperature and air pressure change greatly, and some chronic diseases and mental diseases are also prone to relapse. So how to do disease prevention and health care?

First of all, we must have a sense of disease prevention and a firm belief. Be prepared for disease prevention ideologically, know the knowledge of disease prevention in advance, and feel unwell in case of sudden climate change. You should calm down, keep good breath, prevent the recurrence of old diseases, insist on taking medicine, and believe that you can overcome the disease.

Followed by vaccination, you can go to the hospital or epidemic prevention station to inject vaccines, such as influenza vaccine, meningococcal vaccine and so on.

Third, we should pay more attention to daily adjustment. Open more windows, keep the indoor air fresh, ensure adequate sleep, drink water soaked in Rhizoma Osmundae (take 500g of Rhizoma Osmundae, wash it, put it in a bucket, change the medicine once a week), or put peppermint oil indoors to calm the air. If you have flu patients at home, you can fumigate them with vinegar twice a week to prevent others from catching a cold. In addition, acupoints such as Zusanli, Fengchi and Xiang Ying every day can also prevent diseases and enhance the body's resistance.

To prevent seasonal infectious diseases, we should also eat more light food, such as glutinous rice, sesame, honey, dairy products, tofu, fish, vegetables, sugar cane and so on. Generally speaking, you should take supplements with the functions of regulating blood, invigorating qi, invigorating spleen and kidney, tonifying lung and strengthening brain, such as quail soup, boiled sparrow with tremella, clear vegetables and ducks, wolfberry and tremella soup, water chestnut radish juice, dog residue snake soup, roasted beef bone marrow with Cordyceps sinensis and yam, bean porridge and so on. Or eat some sea cucumber, nail fish, crab meat, tremella, drake, cordyceps, etc.

7. Common sense of preventing infectious diseases in spring

In early spring, the climate is warm and cold, which is the season of infectious diseases. Influenza, chickenpox and mumps are all common respiratory infectious diseases in spring, so it is very important to strengthen personal hygiene and protection.

1, scientific dressing: follow the traditional law of "covering in spring and freezing in autumn", don't take off your winter clothes in early spring, especially pay attention to keeping your feet warm, and increase or decrease your clothes according to weather changes and physical condition.

2, often open the window: keep the indoor air fresh, let the indoor air circulate, disperse the virus, so as to reduce the chance of getting sick; Reduce to public places with poor air circulation.

3, wash your hands frequently: respiratory secretions such as nasal mucus and sputum of patients with respiratory infectious diseases contain a large number of pathogens, which may be transmitted to healthy people through hand contact with secretions, so special emphasis is placed on hand hygiene.

4, drink more boiled water: it is conducive to the excretion of toxins in the body and purify the environment in the body.

5. Appropriate exercise: Exercise can increase blood circulation, improve the skin's ability to regulate temperature, maintain the function of the lymphatic system, and thus enhance the body's disease resistance.

6, balanced nutrition: children who are partial to picky eaters are most likely to have decreased immunity. In order to enhance the body's disease resistance, reasonable and balanced nutrition is very important. Parents can consciously increase calcium-rich fish, shrimp and bean products, appropriately increase high-quality protein, pay attention to the intake of vegetables and fruits, properly mix coarse grains and miscellaneous grains, and avoid high-sugar, high-fat and fried foods.

7, to ensure sleep: at night to ensure that children get enough sleep, don't let children too tired, because an unbalanced life will bring an unbalanced immune response.

8. Common sense about post-earthquake epidemic prevention.

After the earthquake, epidemic prevention and control has become a top priority. Professor Jiang, deputy director of Fudan University Medical Center and dean of the School of Public Health, reminded the affected people, rescuers and volunteers that they must pay close attention to the three symptoms of concentrated diarrhea, fever and cough, report them as soon as possible, and let professionals identify them in time.

Professor Jiang pointed out that the staff involved in disaster relief should have the awareness of disease notification and find and identify the epidemic as soon as possible. At present, the most worrying infectious diseases in disaster areas include: bacterial or viral intestinal infectious diseases caused by unsanitary water and food, especially cholera; Respiratory diseases such as influenza caused by living in a big tent; Plague and epidemic hemorrhagic fever are spread by rats. Almost all these infectious diseases will cause one or more of three symptoms: diarrhea, fever and cough. Only by being vigilant and taking the right medicine can we find the source of infection as soon as possible, block the transmission chain and better protect the susceptible population. He also stressed that after discovering suspicious symptoms, workers and volunteers in disaster areas should not judge blindly, but should find public health professionals to identify and take timely measures. If the epidemic information in the disaster area can be effectively conveyed, the epidemic situation should be effectively controlled.

Experts also pointed out that volunteers and staff can also teach people in disaster areas some simple and effective disease prevention methods to help them protect themselves. For example, a considerable number of infectious diseases are often caused by water pollution, and most germs can be killed by boiling water. In addition, drinking water obtained from nature can be purified by adding alum first. Generally, a peanut-sized alum is added to each barrel of water. After stirring, the clear water is poured into another container until the water becomes clear, and then a small amount of bleaching powder is used to achieve the purpose of disinfection. At the same time, it is safer if we can consciously receive rainwater directly and boil it for drinking after treatment.

9. tips on preventing avian influenza

(1) immunization. Strictly and conscientiously do a good job in the immunization of avian influenza vaccines, especially in the high incidence season of avian influenza. H5N 1RE-5+RE-4 and H9 should be immunized every three to four months, and the epidemic prevention of these two avian influenza vaccines should be carried out every 10 day.

(2) Do a good job in feeding management. Adopt closed feeding to prevent wild birds from entering poultry houses through doors and windows; Prevent water sources and feed from being polluted by wild bird droppings; Disinfect the henhouse and its surrounding environment regularly, strengthen the disinfection of chickens, and regularly eliminate harmful insects and rodents in chicken farms; Dead birds must be burned or buried.

Do a good job in poultry feeding management, improve poultry resistance, minimize the occurrence of stress factors, pay attention to the changes of seasons at the turn of autumn and winter, and do a good job in keeping warm and cold; Clean up the feces in time, and regularly use Chinese medicines such as Rhizoma Atractylodis, eugenol, Folium Artemisiae Argyi, Herba Artemisiae Scopariae, Herba Artemisiae Annuae, and Flos Carthami. Fumigating chicken coops to reduce the incidence of respiratory diseases and intestinal diseases.

(3) Chickens that have died and the laying rate has decreased can be treated with Chinese herbal medicines and sensitive antibacterial drugs to improve immunity in time.