Knowledge of preventing infectious diseases in kindergartens 1. Parents and children learn common sense of preventing infectious diseases together.

Tips for preventing infectious diseases in spring

1. Eat a reasonable diet, increase nutrition, drink plenty of water, take enough vitamins, and eat more foods rich in high-quality protein, sugar and trace elements, such as lean meat, eggs, dates, honey, fresh vegetables and fruits; Take an active part in physical exercise, so that the body's qi and blood are smooth, the bones and muscles are stretched, and the physique is enhanced.

2. Don't go to places with dense population, mixed personnel and air pollution such as farmers' markets, individual restaurants and recreation rooms;

3. Always wash your hands thoroughly with running water, including wiping your hands without dirty towels;

4. Open the window for ventilation every day to keep the indoor air fresh, especially in dormitories, computer rooms and classrooms.

5. Arrange work and rest reasonably to make life regular; Be careful not to be overtired to avoid catching a cold and reducing the disease resistance;

6. Do not eat or process unclean food, refuse to eat all kinds of seafood and meat raw, eat fruits with skins, and do not drink raw water. Don't take the garbage out casually, don't pile it up casually, and the garbage should be destroyed in a unified way.

7. Pay attention to personal hygiene and don't spit or sneeze casually;

8. If you have fever or other discomfort, seek medical advice in time; It is best to wear a mask when going to the hospital and wash your hands when you get home to avoid cross infection;

9. Avoid contact with infectious patients and try not to reach epidemic areas of infectious diseases;

10. Disinfect the articles and rooms used by infected patients properly, such as drying clothes and quilts in the sun, and spraying chlorine-containing disinfectant to wipe the door handles, desktops and floors in the room. Although there are many kinds of infectious diseases in spring, as long as we pay attention to prevention, early detection, early isolation, early diagnosis and early treatment, we can effectively block the epidemic and spread of infectious diseases.

2.200-word essay on common sense of disease prevention

Common respiratory infectious diseases in winter include common cold, influenza, measles, chickenpox, rubella and mumps. It is mainly spread by droplets in the air. Prevention and treatment of respiratory infectious diseases should pay attention to the following matters:

1, to avoid catching a cold. When the human body catches cold, the blood vessels in the respiratory tract contract, the blood supply decreases, the local resistance decreases, and the virus is easy to invade.

2. Purify the environment and keep the indoor air fresh. Open the window regularly for ventilation, keep the air circulating and let the sun shine through the room; You can also fumigate the room with vinegar.

3. Pay attention to the law of life and ensure adequate sleep. Adequate sleep can eliminate fatigue, regulate various functions of the human body and enhance immunity.

4. increase nutrition. Supplement nutrition and appropriately increase the intake of water and vitamins.

5, strengthen exercise, enhance physical fitness. Physical exercise can enhance blood circulation and improve immunity.

6. Pay attention to hygiene. Strengthen personal hygiene and personal protection.

7. Immune prevention. Before the epidemic season, you can carry out corresponding vaccination, such as influenza, pneumonia, measles, meningitis and other vaccines.

8. Early detection and early treatment. When you have respiratory symptoms, you should seek medical advice in time, avoid taking things seriously, and don't take medicine at will.

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. What common sense is there to prevent diseases?

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.

5. What are the tips to prevent diseases?

1. Wash hands frequently: The respiratory secretions of patients with respiratory infectious diseases, such as nasal mucus and sputum, contain a large number of pathogens, which may be transmitted to healthy people through hand contact, so special attention should be paid to hand hygiene.

2. Drink plenty of water: the autumn climate is dry, the dust content in the air is high, and the human nasal mucosa is easily damaged. Drinking plenty of water and keeping the nasal mucosa moist can effectively resist the invasion of viruses, and also help to excrete toxins in the body and purify the environment in the body.

3. Air circulation: In order to prevent the virus from spreading through the air. In order to keep the air in the classroom fresh, always open the doors and windows for ventilation. Good ventilation can destroy 80% of natural bacteria, so it is very important to keep the air fresh through natural ventilation. During the break, students should try to move outside the classroom instead of staying in the classroom.

4. Strengthen nutrition: eat more fruits and vegetables rich in vitamin C to ensure adequate nutrition and enhance immunity.

5. Strengthen exercise: pay attention to daily physical exercise, improve the body's immunity and resistance, and enhance the adaptability to the external environment.

6. Reasonable work and rest: keep the law of life, ensure adequate sleep, prevent excessive tension and fatigue and reduce physical resistance, and try not to go to public places where people are concentrated.

7. Pay attention to cold and warmth: the temperature difference between day and night in autumn is large, so students should add clothes in time according to climate change.

8. Find out and seek medical treatment in time: If you feel unwell, seek medical treatment immediately to avoid delaying your illness.

9. In addition, immunization can also be carried out: corresponding vaccination can be carried out before the epidemic season, such as influenza, pneumonia, measles, meningitis and other vaccines to prevent corresponding respiratory infectious diseases.

6. Common sense of disease prevention in spring

Prevention and treatment of common infectious diseases in spring As the spring breeze approaches, all kinds of infectious diseases in spring come uninvited, whether people hate them or not. In order to identify their ugly faces, here are some simple prevention methods: 1. Tuberculosis: mostly respiratory transmission.

The main constituent elements are susceptible to infection, mostly a chronic process. Mycobacterium tuberculosis has low resistance, can survive for 6-8 months in dry sputum, is sensitive to humidity, and can be killed by boiling at 60℃ for half an hour or 5 minutes. It is a disease transmitted by droplets, which decreased obviously in previous years and increased in recent years.

Prevention of tuberculosis is mainly through developing good living habits, not spitting, not close contact with patients, and actively preventing vaccination for a long time. The principle of treatment is: early, combined, regular, adequate and full course.

2. Infectious atypical pneumonia. Infectious atypical pneumonia is a respiratory infectious disease that broke out in early 2003, mainly through close contact.

It is a new infectious disease with strong infectivity, serious illness, rapid progress and great harm. The clinical manifestations are: 1, and the incubation period is usually 1- 10 days, and most patients get sick in 4-5 days.

Acute onset, mostly with fever as the first symptom, the average body temperature >; 38℃, occasionally slightly cold, may be accompanied by headache, muscle aches, fatigue, diarrhea; There are often no symptoms of upper respiratory tract infection; There may be cough, mostly dry phlegm, less phlegm, and occasionally bloodshot phlegm; Chest tightness may occur, and in severe cases, accelerated breathing, shortness of breath and obvious respiratory distress may occur. However, a few patients do not take fever as the first symptom, especially those who have a recent history of surgery or basic diseases.

In the early stage, WBC is normal or decreased, and in the late stage, there may be WBC↑, some platelets ↑ and most liver functions are abnormal. Some patients may have myocardial enzymes and albumin.

A few have hypoxemia and respiratory alkalosis. X-ray showed patchy, patchy infiltrative shadows or reticular changes in the lungs to varying degrees. Some patients progress rapidly, showing large flaky shadows, which often change for a long time or bilaterally, and the shadow absorption is not strict.

Lung shadow is inconsistent with symptoms and signs. If the test result is negative, it should be rechecked after 1-2 days.

High-resolution CT (HR-CT) can detect the lesions early. Prevention and treatment, timely disinfection of epidemic spots, and public health education. Because the pathogen of atypical pneumonia is not clear, but it is infectious and pathogenic, the reporting time limit should be compared with Class A infectious diseases to report the epidemic situation. If SARS cases are found, towns should report them to local county-level disease prevention and control institutions within 6 hours, and rural areas should report them within 12 hours.

In the process of treatment, triage categories and corresponding treatment methods are adopted. Third, mumps is mainly caused by mumps virus infection, which is mainly spread by droplets or saliva polluting appliances or toys.

School-age children are vulnerable. The incubation period is 2-3 weeks, which leads to one or both parotid glands enlargement. If there is no diaphragmatic infection, the course of disease can heal itself in 1-2 weeks.

Adolescent infected people can cause complications such as orchitis and oophoritis. Treatment: drink plenty of boiled water, take antiviral drugs, rest, and absolutely isolate patients.

AIDS is an immunodeficiency disease infected by human immunodeficiency virus (HIV). The main manifestations are: the patient's serum is HIV positive, accompanied by fever, pharyngitis, lymphadenopathy and other self-limiting symptoms (acute stage).

This period lasts about 1-2 weeks, and then enters the asymptomatic incubation period of infection. The content of HIV antigen in blood is very low or undetectable. However, with the extension of infection time, HIV began to replicate in large numbers, which was consistent with the progressive damage of the immune system, and gradually developed into persistent systemic lymphadenopathy, AIDS-related syndrome, and finally AIDS.

Prevention and treatment. AIDS-related behaviors are mainly through 1, homosexual or heterosexual sex; 2. Importing blood and blood products with HIV and using contaminated syringes and needles for intravenous drug users; 3, mother-to-child transmission and other modes of transmission, formulate measures and adopt 1 to let people know about the mode of transmission of AIDS and severely punish its harm, and put an end to drug abuse and sexual promiscuity; 2. Establish a monitoring system for HIV infection; 3. Strengthen border quarantine; 4. Check the HIV antibody of blood donors.

At present, the main treatment methods for HIV are: 1, strengthening the research of HIV vaccine; 2. Strengthen antiviral treatment. Five, intestinal infectious diseases.

It is the most common infectious disease in colleges and universities, mainly manifested as abdominal pain, diarrhea, fever and acute diarrhea. Through oral contact, individuals should develop the good habit of washing their hands before and after meals, and schools should also pay attention to good food hygiene.

Treatment mainly includes antibacterial and rehydration therapy. 6. Bird flu.

Avian influenza is a viral infectious disease that occurred in recent two years. According to the expert's opinion, there will be bird flu only if there is an animal epidemic. International experts predict that bird flu may be an epidemic. The current practice is: 1, strengthen supervision, find infectious diseases as soon as possible, and monitor the epidemic situation as soon as possible.

People infected with avian influenza in China are in a situation of high incidence and high mortality. This is a large-scale poultry immunization, which makes the human epidemic situation highly distributed; However, the high mortality rate is about twice as low as that in the early stage of * * *, and the mortality rate decreases with the spread of the epidemic.

2. It is related to the patient's immunity. 3. It is related to whether the patient is treated in time.

At present, the main measures to deal with avian influenza are: 1, strengthening poultry epidemic prevention. 2. Improve the autoimmune resistance.

3. Realize early detection, early diagnosis and early isolation of avian influenza epidemic areas. Be careful of respiratory diseases in early spring. Respiratory diseases are high in winter and spring, and patients in hospitals are overcrowded.

Here are some suggestions on how to prevent respiratory diseases: First, strengthen personal protection. Pay attention to the temperature change and change clothes properly.

People who are old and weak or suffer from systemic diseases such as chronic tracheitis, asthma and diabetes should go to public places where people gather less, get flu shots and wear masks when the weather is cold or foggy. Second, pay attention to ventilation and keep the indoor air fresh.

Offices, homes and public places should be ventilated at any time, especially in schools or hospitals where people with colds are found to prevent large-scale spread. Third, quit smoking.

Quit smoking not only in public places, but also at home, office and school. Because smoking is harmful to personal respiratory tract, it is easy to get flu, and passive smokers suffer more, and the concentration of inhaled smoke is higher than that of smokers.

Especially in the commercial development stage of avian influenza in the world and at home, it is more important to quit smoking and prevent snoring.

7. Pupils' knowledge of epidemic prevention in spring

How do children prevent diseases in spring?

1, increase outdoor activities. The survey results show that children who often insist on outdoor activities are obviously less likely to catch a cold than those who have less outdoor activities. Often take children to the park, run in the fields, climb mountains and participate in aerobic activities to enhance their disease resistance.

Step 2 dress appropriately. Don't add or subtract clothes suddenly. The climate in spring and summer is changeable and the temperature difference is large, so clothes should be increased or decreased according to the weather conditions. Prevent children from being willful and picky, and wear one more in the morning and evening.

3, reasonable nutrition, eat breakfast. Pay attention to the combination of meat and vegetables, ensure the growth and development needs of children, supplement enough vitamins, enhance resistance, eat a good breakfast, generate enough calories in the body, and increase the ability to keep out the cold.

Be sure to wash your hands before and during meals. Develop good living habits and wash your hands before and after meals. Children must wash their hands before eating food. Adults give children food to eat, don't take it with your bare hands to prevent food-borne diseases.

5. Open the window often and drink plenty of water. Open the window frequently, let the indoor air circulate, dispel the virus and reduce the chance of getting sick. Drinking more water is not only beneficial to drying, but also can reduce the number of viruses.

6. Try to keep the indoor and outdoor temperatures relatively constant. Indoor and outdoor temperature changes will greatly increase the chances of children catching a cold.

7. Don't go out when you often have a cold or illness. Don't take children to public places, and don't visit other people's homes to prevent infection.

8. The family should try to catch a cold. Family members with colds should not be allowed to have direct contact with their children, especially not to sit face to face or sleep in the same bed.