1. How to write a summary of a health lecture on influenza knowledge prevention and control
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1. In order to implement influenza knowledge prevention and control , established a leadership group headed by the principal, specifying the specific members and functions;
2. The specific work plan and emergency plan formulated;
3. Further implementation, Improve various influenza knowledge prevention and control management systems;
Fourth, clarify the first responsible person and implement the docking of responsibilities.
5. In accordance with the requirements of superior departments, carry out investigation of potential safety hazards in public health events, and actively carry out corresponding rectification work.
Take the school as an example and specify the measures the school has prepared in various aspects. Routine morning and afternoon inspections are carried out, and educational forms such as cultural corridors, campus broadcasts, blackboard newspapers, class meetings, weekly meetings, and speeches under the national flag are used to strengthen prevention and control knowledge publicity, and parent letters are distributed.
2. Knowledge about preventing influenza
Influenza (flu for short) is an acute respiratory infectious disease caused by influenza virus. The main sources of infection are influenza patients and latent infections. Air and droplets are the main transmission routes. People are generally susceptible to influenza. The incubation period is generally 1-2 days. Typical symptoms include sudden onset, fever, headache, and body aches. , fatigue and other systemic poisoning symptoms, while respiratory symptoms are mild. Influenza is most contagious in the early stages of the disease, and the infectious period is 5-7 days.
The characteristics of influenza epidemics are: ① Influenza viruses are extremely easy to mutate, small mutations cause small epidemics, and large mutations cause large epidemics, which change cyclically; ② It is often prevalent in families, schools, institutions and other units; ③ Influenza epidemics generally spread first in cities and towns, then in rural areas, and along transportation lines.
Comprehensive preventive measures should be taken to prevent influenza:
1. Vigorously publicize influenza prevention knowledge and improve disease prevention knowledge and awareness among teachers, students and employees; carry out mass physical exercises to enhance the people’s physical fitness and disease resistance.
2. Pay attention to personal hygiene, change, wash, and dry clothes and quilts frequently. As the temperature changes, pay attention to adding or removing clothes to avoid catching cold in the rain or staying up late and being overworked.
3. Public places (such as classrooms, laboratories, computer rooms, libraries, canteens, dormitories, offices) should always open windows for ventilation, and the air-conditioning system must be inspected when using air conditioners. Clean to prevent the spread of viruses through the air conditioner.
4. During the epidemic, visit as few people as possible, suspend large-scale events and entertainment, and try not to visit densely populated public places or epidemic areas.
5. Those with fever and cold symptoms should seek medical treatment as soon as possible, and conduct early investigation and diagnosis. Influenza patients should be isolated and treated on the spot for a week or until the fever subsides for two days to prevent the spread.
6. If necessary, you can inject "flu" vaccine to enhance immunity.
3. How to Prevent Influenza 500 Speech
Soak your feet in hot water: Soak your feet in hotter water (the temperature should be so hot that it is almost unbearable) for 15 minutes every night. Pay attention to the amount of water covering the top of the feet when soaking your feet. Your feet should be red after soaking to prevent colds.
Eat raw green onions: When eating raw green onions, you can heat the oil and pour it on the finely shredded green onions, and then eat it cold with tofu, etc. It is not only delicious, but also can prevent colds. Rinse with salt water: Rinse your mouth with light salt water every morning and evening and after meals to remove oral bacteria.
When influenza is prevalent, you should pay more attention to gargling with salt water. At this time, gargling with your head raised will have a better effect of fully flushing the throat with salt water. Cold water bath: Use cold water when washing your face every day. Use a handful of water to wash your nostrils. Use your nostrils to gently inhale a little water (be careful not to inhale too deeply to avoid choking) and then blow it out. Repeat several times.
*** Nasal groove: rub your hands together and heat your palms *** Yingxiang point (located in the nasal groove, horizontally at the midpoint of the outer edge of the nose) more than ten times, can prevent colds and treat symptoms after a cold Reduce symptoms of nasal congestion. Breathing steam: When you first catch a cold, pour boiling water into a cup and breathe deeply into the hot air until the water in the cup cools down. Several times a day can relieve symptoms of nasal congestion.
Blowing hot air on the face: When a cold starts, you can use a hair dryer to blow hot air on the temples for 3 to 5 minutes, several times a day, which can reduce symptoms and speed up recovery. Rub hands: Rubbing hands is very effective in reducing the incidence of colds.
Because rubbing hands can promote blood circulation, clear the meridians, and enhance the immune function of the upper respiratory tract to resist colds. Drink boiled water: The climate in autumn and winter is dry, and the human body is easily dehydrated. Drinking boiled water regularly can not only meet the needs of the human body, but also have the effect of diuresis, detoxification, and elimination of waste in the body.
Eat more "red foods": Red foods refer to foods that are red, orange-red or brown-red, such as red peppers, carrots, pumpkins, tomatoes, onions, hawthorns, red apples, red dates, and sea buckthorn. , persimmons, etc. A common feature of these foods is that they are rich in β-carotene, which can prevent and treat colds. This is because carotene has multiple functions such as capturing oxygen free radicals in the human body and participating in the synthesis of vitamin A. It can also enhance the vitality of human macrophages and play a role in fighting colds.
Onion drink: Onion water is not very tasty, but it has a special effect on treating stubborn colds. As we all know, onions have bactericidal and anti-inflammatory effects.
How to make onion drink: cut half an onion into small pieces, add 250 ml of milk, cook for a while, and add an appropriate amount of honey. Best to drink before going to bed.
Ginger egg therapy: Boil 50 grams of ginger with water, add 2 duck eggs, mix well, add 20 ml of white wine, a little salt, and cook for 5 minutes. Eat the eggs and drink the soup before covering yourself with a quilt. Rest has an excellent effect on preventing and treating winter colds. Ginger syrup: First add brown sugar to an appropriate amount of water, boil it and then add ginger. Drink it while it is hot after 10 minutes to prevent colds.
Vinegar fumigation: Fumigating the room with vinegar once a day in the morning and evening for 20 minutes each time can eliminate viruses in the room. Physical exercise: Insisting on physical exercise, such as walking, running, climbing, playing ball, boxing, etc., can improve the body's ability to withstand cold and prevent the occurrence of colds.
Hope this helps.
4. Tips for preventing colds
Drink more water, sleep more, and sweat appropriately. Self-therapy, as long as your body is great, it can heal without medicine! Colds have little to do with the season and everything to do with your own physical constitution. When healthy qi is deficient and evil qi is strong, physical fitness is the most important thing!
The principle of disease prevention is to have a moderate diet, maintain a regular daily life, keep the spirit in mind, do not forget to work, avoid the poisonous energy, keep the righteous energy in the body, and avoid evil! Prevention is the priority, cover up the cold in spring and freeze in autumn, get 8 hours of high-quality sleep every day, put on more clothes in time when the weather is cold, wash hands frequently, ventilate more, and don't join in the fun when there are many people. Eat more fresh fruits and vegetables. Boiled water is the best drink. If you have a fever, you need to be isolated. If you have a fever, you need to be actively treated. Note that the vaccine is not panacea, and antibodies generally develop within two weeks. Within one week after the vaccination, to prevent colds, eat a light diet, try not to drink alcohol, and eat less toxic foods. If you feel any discomfort and need medication, you must go to the hospital to consult a doctor.
If you have a cold, you need to find the right doctor and take the right medicine to get better quickly!
The principle of medication is that it can be taken orally without intramuscular injection, intramuscular injection without intravenous injection, and intravenous injection without intravenous drip. It is a medicine that contains three parts poison. Use it correctly to cure diseases, but use too much to cause diseases!
Colds are generally viral, including common type, epidemic type, and influenza A (H1N1), but the types of viruses are different. If you catch a cold, you should quickly find a Chinese medicine doctor and use some Chinese medicine decoction or Chinese patent medicine to treat it. Don't always use antibiotics. Whether it’s influenza or influenza A, I believe that Chinese medicine is right. Evil cannot be destroyed while righteousness exists. Chinese people have never been afraid of plague! If you believe in Chinese medicine, don’t be afraid even if you have influenza A. Regardless of influenza A or seasonal influenza, they are all viral colds. The natural course of the disease is one week, so there is no need to worry too much.
Treat the disease as soon as possible - Traditional Chinese medicine does not require injections and infusions. The decoction is very effective. Chinese patent medicines can also be used, such as Banlangen Granules, Compound Daqingye, VC Yinqiao Tablets, Fangfeng Tongsheng Pills, Xiaochai Hu Granules are all good and have very good antiviral effects.
Your choice!
It is best to wear a mask after you have a fever to prevent infecting others and to protect your own respiratory tract from being moist. Why not do it if you are benefiting yourself without harming others!
5. Health Knowledge Lecture on Respiratory Infectious Diseases
Knowledge on prevention of common infectious diseases in spring. During the transition between winter and spring, the weather is hot and cold. The human immune system cannot adapt to climate change in time, and viruses Pathogenic microorganisms such as viruses, bacteria, and fungi are more active than in winter, making them prone to illness. With the arrival of spring, people’s outdoor activities begin to increase. At this time, pollen flying everywhere is likely to cause illness in people who are allergic to pollen.
Frequent external contact can easily cause pathogens to spread to each other in a small space. Spring is the season of high incidence of infectious diseases. Many infectious diseases can also cause other more serious complications. Schools, where people are relatively dense and concentrated, are more likely to spread once they occur, which will have a greater impact on the work and study of teachers and students. Therefore, it is necessary for us to learn about common infectious diseases in spring and their preventive measures. Have some understanding.
The following is a brief introduction to the symptoms and prevention and treatment measures of several common diseases. 1. Common infectious diseases in spring: 1. Influenza (influenza) Influenza is referred to as influenza. It is an acute respiratory infectious disease caused by influenza virus. It is highly contagious and its incidence rate ranks first among infectious diseases.
With the outbreak of influenza A (H1N1) virus on a global scale, the current influenza in my country has gradually shown that influenza A (H1N1) virus is the dominant influenza virus, which will surely become the focus of influenza prevention in the future. 2. Meningococcal meningococcal meningitis (meningococcal meningitis) Meningococcal meningitis is an acute respiratory infectious disease caused by Neisseria meningitidis and is highly contagious.
The early onset of meningitis is similar to a cold, with runny nose, cough, headache, fever, etc. After the bacteria enter the cerebrospinal fluid, headaches intensify, and critical symptoms such as drowsiness, neck stiffness, projectile vomiting, coma and shock may occur.
3. Chickenpox Chickenpox is a highly contagious disease caused by the varicella-zoster virus. The typical clinical manifestations of chickenpox are moderate to low fever, and red maculopapular rashes quickly appear in batches, which rapidly develop into clear, oval-shaped small blisters. After 24 hours, the blisters become turbid and easy to rupture.
After receiving regular treatment, if there are no concurrent infections, it can usually be cured in 7-10 days. 4. Mumps, commonly known as "mumps", is an acute, systemic infection caused by the mumps virus. It can usually be cured in about 2 weeks.
It is more common in children and adolescents, has a good prognosis, and has long-lasting immunity after the disease. 5. Rubella Rubella is an acute respiratory infectious disease caused by the rubella virus. Spring is the season of high incidence of rubella.
At first, there is usually only low-grade fever and very mild cold symptoms. The rash usually appears 1 to 2 days after the onset of the disease. It only takes 1 day for the rash to start on the face and spread all over the body. The rash will appear as soon as the fever occurs and the rash will subside when the fever subsides. These are the characteristics of rubella.
Swelling of lymph nodes behind the occiput, behind the ears, and in the neck are also common signs of this disease. Rubella does not require special treatment. After the diagnosis is confirmed, observe at home, clean and care for the skin and mouth, give easy-to-digest and nutritious liquid or semi-liquid food, and pay attention to rest quietly.
6. Measles Measles is an acute infectious disease caused by measles virus. The incubation period is 8-12 days, and it can usually be cured in about 10 days. Typical clinical symptoms can be summarized as "three, three, three", that is, the prodromal period is 3 days: a moderate fever of about 38 degrees occurs 3 days before the rash occurs, accompanied by cough, runny nose, tearing, photophobia, and oral and buccal mucosa. Small gray-white dots appear (this is a characteristic); rash period is 3 days: the body temperature rises to about 40 degrees on the 4th to 5th day of the disease, and red maculopapular rash starts from the head and gradually spreads to the trunk, upper limbs, and lower limbs; recovery period is 3 days: rash appears After 3-4 days, the body temperature gradually returns to normal, the rash begins to subside, and the skin remains with sugary bran-like scaling and brown pigmentation.
Measles is spread through respiratory droplets, and patients are the only source of infection. Long-lasting immunity can be acquired after illness, and a second illness is extremely rare.
People who have never had measles and have not been vaccinated against measles are generally susceptible, especially children between 6 months and 5 years old. The source of infection refers to people or animals that can spread the pathogen. Pathogens survive and multiply in the respiratory tract, digestive tract, blood or other tissues of the infectious source, and can be directly or indirectly transmitted to health through the excretion, secretions or biological media (such as mosquitoes, flies, lice, etc.) of the infectious source. people.
Germs are spread to others through saliva droplets and air droplets when talking, coughing, or sneezing. (2) Dust transmission: The patient's sputum and nasal discharge contain a large number of germs. Because he does not pay attention to hygiene, he spits everywhere and twists his nose.
(3) Direct contact transmission: Hands are the most direct route for infectious bacteria. During an infectious disease epidemic, patients have a large number of germs on their hands.
A large number of germs are left on the surfaces of the objects they come into contact with. 3. Susceptible groups Susceptible groups refer to people who lack immunity to a certain infectious disease and are easily infected with the disease.
For example, people who have never had measles are susceptible to measles. 2. Three Basic Links in the Epidemic of Infectious Diseases To spread an infectious disease among the population, it must have three basic links: source of infection, transmission route and susceptible population. Without any one of these links, the infectious disease will not spread.
1. Source of infection Source of infection refers to people or animals that can spread pathogens. Pathogens survive and multiply in the respiratory tract, digestive tract, blood or other tissues of the infectious source, and can be directly or indirectly transmitted to health through the excretion, secretions or biological media (such as mosquitoes, flies, lice, etc.) of the infectious source. people.
2. Transmission route Transmission route refers to the path through which pathogens leave the source of infection and reach healthy people. The main ways of pathogen transmission are: (1) Droplet transmission: 3. General measures to prevent infectious diseases General measures to prevent infectious diseases can also be divided into the following three aspects.
1. Control the source of infection. Many infectious diseases are already contagious before they begin to occur. When symptoms of infectious diseases appear in the early stages of the disease, they are most contagious. Therefore, early detection, early diagnosis, early reporting, early treatment and early isolation of infectious patients should be achieved as much as possible to prevent the spread of infectious diseases.
Animals suffering from infectious diseases are also sources of infection and must be dealt with promptly. This is an important measure to prevent infectious diseases.
2. Cut off the transmission route. The main method to cut off the transmission route is to pay attention to personal hygiene and environmental sanitation. Eliminating the vector organisms that spread diseases and carrying out some necessary disinfection work can prevent pathogens from infecting healthy people.
3. Protect susceptible people During the epidemic of infectious diseases, attention should be paid to protecting susceptible people, not allowing susceptible people to come into contact with the source of infection, and vaccinations should be carried out to improve the resistance of susceptible people. Exchange.
6. Speech on disease prevention and influenza prevention
The H5N1 highly pathogenic avian influenza virus is widespread in Asia and other regions, which has aroused high alertness from the international community. Although there has not yet been a single case of human-to-human avian influenza in China, this must not be an excuse to relax vigilance and effectively control the epidemic. It has been confirmed that on October 24, an H5N1 subtype avian influenza epidemic occurred in Liangyingkou Village, Bianyi Township, Tianchang City, Anhui Province, killing 550 birds. Subsequently, 44,736 poultry were killed according to regulations. The Ministry of Agriculture has notified the Food and Agriculture Organization of the United Nations and foreign missions in China about the avian influenza epidemic in Anhui Province.
A global war against avian influenza has begun. Governments in various countries and regions have taken emergency preventive measures in an effort to stop the spread of highly pathogenic avian influenza viruses. Although human infection has not yet occurred, as Mr. Lee Jong-wook, Director-General of the World Health Organization, said, it is only a matter of time before human-to-human transmission of avian influenza breaks out, and the world is now on the brink of a crisis. Therefore, people call on the international community, under the leadership of the World Health Organization and other international organizations, to establish a joint action mechanism as soon as possible to closely monitor the situation of avian influenza, step up vaccine development, curb the spread of avian influenza, and fully respond to possible human influenza pandemics Prepare.
Before the virus is transmitted to humans, the current focus is on the spread of the virus between animals or from animals to humans.
This is an urgent appeal from people with lofty ideals and benevolence in the face of a possible public health crisis, so as to attract widespread attention from people, especially governments everywhere. The era of globalization is characterized by the fact that there are almost no purely public affairs within a country, because the flow of people and goods is already highly international, and an epidemic virus that occurs in one place can spread among people within 24 hours. flow and spread around the world. The SARS outbreak in 2003 is a typical example. Some people predict that if the avian influenza virus does spread among humans, it will be far more harmful than SARS. Therefore, close international cooperation, high transparency and timely notification of information, coordinated implementation of emergency measures, and even mutual verification and joint prevention have become common requirements for epidemic prevention and control in the era of globalization. Governments and health organizations in various places are fully aware of this need. A few people are preventing and controlling avian influenza behind closed doors, which is obviously incompatible with the basic requirements of the times.
To effectively control the spread of influenza virus, vaccination is required. However, the current global influenza vaccine production capacity cannot meet the needs of responding to large-scale epidemics. The current global production capacity of influenza vaccines (trivalent vaccines) is about 300 million doses, which is equivalent to the production capacity of large-scale influenza vaccines (monovalent vaccines) of 900 million doses. Facing a total population of more than 6 billion, once a large-scale influenza epidemic occurs , the current production capacity is stretched. To improve global vaccine production capacity, in addition to carrying out targeted vaccine development work, it is also necessary to expand the vaccine market share by increasing the vaccination rate of seasonal influenza vaccines. These are necessary measures for global response to the avian influenza epidemic.
Preventing and treating influenza requires good antiviral drugs. International public opinion has recently been putting pressure on the Swiss pharmaceutical company Roche to give up its patent rights on the anti-influenza drug Tamiflu, allowing this rare and effective drug to be imported into bird flu-affected areas in large quantities. This is also a noteworthy development. Multinational companies like Roche Pharmaceuticals have important missions in the pharmaceutical field, but they also earn large distribution profits in countries around the world. Although its huge royalties are a reward for companies and experts to develop drugs, this reward needs to be balanced with the global task of fighting possible large-scale epidemics. International public opinion's request to give up Tamiflu's patent rights is legitimate, just as people have made similar requests for some anti-AIDS drugs. People should not unreasonably require companies and experts who have invested huge amounts in research and development to unconditionally give up all patent fees. That would be an infringement on their labor and investment. However, after these companies and experts have achieved considerable income, they can also Maintain a high profile in response to major public health incidents and give up asking for high patent fees. China Public Affairs Network 2005-10-28 8:48:53
The prevention and control of avian influenza is a global public health event, and its threat to human health must not be underestimated. Experts, scholars and public health officials have issued multiple warnings and even predicted the possible human health crisis and loss of life from the worst angle. Being prepared for a rainy day is a good attitude, especially for public incidents. In the fight against avian influenza, major countries should first bear major responsibilities. Especially rich countries, with their abundant public resources and national income, can definitely donate more money to support the prevention and control of avian influenza in various countries. Large countries with large populations, whether rich or poor, need to shoulder greater moral responsibilities and take more preventive measures. Because the epidemic of avian influenza first involves a large number of people, the more people there are, the more mobile they are, and the lives are more diverse, the easier it is for influenza to break out. Big countries have no hesitation in this regard and need to pay special attention and invest in human, financial and material resources. The first is to be responsible to the people of the country, and the second is to be responsible to the people of the world. People-oriented is the purpose of all governments today, and the people here refer to the broad masses of people from all walks of life. Everyone is equal before disease prevention and treatment. In the face of possible large-scale bird flu outbreaks, all governments should shoulder their responsibilities and win the respect and love of the people with good preventive measures, comprehensive and meticulous emergency plans, and efficient implementation.
7. Speech for the Lecture on Prevention of Spring Infectious Diseases m.xuexila
Students: Good morning!
Spring is very beautiful, but as the temperature rises, some viral infectious diseases also follow. Especially in March, when winter and spring change, the weather is changeable and cold. Warmth is the period of high incidence of respiratory infectious diseases such as measles, chickenpox, and influenza.
Spring is the season when diseases, especially infectious diseases, occur frequently. Common infectious diseases include: influenza, epidemic cerebrospinal meningitis, measles, chickenpox, mumps, rubella, scarlet fever, etc. Most of these infectious diseases are respiratory infectious diseases and can be spread through the air, short-distance droplets or contact with respiratory secretions. Schools, a place where people are relatively dense and concentrated, are more likely to spread once they appear, which will have a greater impact on the work and study of teachers and students. Therefore, it is necessary for us to learn about common infectious diseases in spring and their preventive measures. Understand something.
1. Symptoms of several common infectious diseases
Mumps: It is characterized by acute swelling and pain of the parotid gland accompanied by fever and general malaise.
Rubella: The clinical characteristics are low-grade fever, rash and swollen lymph nodes behind the ears and occipital area, with mild systemic symptoms.
Chickenpox: The systemic symptoms are mild, and rapidly developing macules, papules, herpes and scabs appear in batches on the skin and mucous membranes.
Meningococcal meningitis: Mainly manifested by sudden high fever, severe headache, frequent vomiting, skin and mucosal ecchymosis, irritability, and neck stiffness, mental disturbance, and convulsions.
Influenza: generally manifests as an acute onset, with obvious symptoms of systemic poisoning such as fever, fatigue, headache and body aches, and mild respiratory symptoms such as cough and runny nose.
Measles: The main symptoms include fever, rash, red eyes, watery eyes, photophobia, sneezing, runny nose, and cough, and is characterized by measles spots on the buccal mucosa. Pneumonia, laryngitis, encephalitis, etc. may occur during the course of the disease
2. Common knowledge on prevention and treatment
The weather changes greatly in spring, with hot and cold weather. If you are not careful, it is easy to cause diseases, and their symptoms Symptoms include fever, cough, runny nose, and sneezing. Some children may have symptoms such as abdominal pain, diarrhea, and vomiting. How to prevent it in spring. You should pay attention to the following issues:
1. The weather changes greatly in spring, so you need to add or remove clothes in time. Some children wear too many clothes and sweat during activities. They fail to dry them in time after activities and are prone to cold. cold.
2. The weather is still relatively cold in early spring. Many classes do not like to open windows, which makes indoor air circulation poor, so they should often open doors and windows for ventilation.
3. The incidence of respiratory infectious diseases is high in spring. Because children have poor resistance, they are easily infected and become ill. Therefore, students in the class who have a cold or respiratory infectious disease should be treated promptly, advised to leave home, and return to school after treatment to avoid infecting others.
4. Educate students to have regular daily routines. Excessive fatigue and excitement can easily lead to illness, so you should maintain a normal life routine. Go to bed early and get up early, do appropriate exercise, and enhance your immunity to resist the invasion of germs.
5. Taking in more protein and vitamins will help increase the body’s immunity. Educate children to correct their picky eating habits, eat a balanced diet, and eat more fish, milk, eggs, tofu, vegetables, fruits and other foods.
If we pay attention to these aspects, we can reduce the occurrence of colds.