Influenza prevention information, influenza prevention and control knowledge

Avoid contact with respiratory patients with flu-like symptoms (fever, cough, runny nose, etc.) or pneumonia; Pay attention to personal hygiene and wash your hands frequently with soap and water, especially after coughing or sneezing; Avoid contact with pigs or go to places where there are pigs; Avoid going to crowded places; Cover your mouth and nose with a tissue when coughing or sneezing, then throw the tissue in the trash; If you have flu-like symptoms (fever, cough, runny nose, etc.) abroad, you should seek medical attention immediately (you should wear a mask when seeking medical treatment) and explain it to the local public health agency and the inspection and quarantine department.

The symptoms of influenza A are similar to those of a cold, and patients will experience fever, cough, fatigue, loss of appetite, etc. Cases identified in the 2009 outbreak in the United States have been reported to be characterized by sudden onset of fever, cough, muscle pain, and tiredness, with some patients also experiencing diarrhea and vomiting; Cases were also found in Mexico with symptoms such as red eyes, headache, and runny nose.

But there's no point in just looking at the symptoms.

The key depends on the epidemiological contact history Whether you have been to a place where the outbreak of influenza A is more serious, a place with dense people, and whether you have close contact with a person with influenza A and related personnel, if not, it can be ruled out.

There is no need to worry too much about the owner of the first stream Generally speaking, the symptoms of this disease are very mild, if you are not feeling well and have fever symptoms.

I wore a mask and went to the hospital to see a doctor.

Check the throat swab or nasal swab This test is completely free of charge, drink plenty of water, pay attention to rest, I believe it won't be long before you get back to health.

The most effective way to prevent epidemics is to strengthen one's immunity and choose a healthy lifestyle, including: adequate sleep, balanced diet, moderate exercise, and maintaining a cheerful mood; Maintain indoor air circulation; If you feel unwell, avoid crowded and poorly ventilated public places. For the elderly with weak immunity, you can try Chinese herbal medicine for prevention

For example, the dried Huoxiang, dried Peilan, dried mint water decoction, or oral Yinqiao antidote pills, etc., now there is a kind of anti-induction spray called "Cui Sheng Fang", which can be sprayed indoors like an air freshener, or directly sprayed on the throat, the prevention of influenza is better, and it is sold in Jinhua's big pharmacies. Household prevention can also use vinegar fumigation method, close the doors and windows, use 5ml of vinegar per cubic meter of space, add the same amount of water, put it in a casserole or aluminum pot, put it on the stove, and use steam to smoke it indoors for more than half an hour, which can play a role in air disinfection. In addition, flu vaccination can also be used to prevent influenza.

Red Ya.

1. What are the symptoms of getting the flu?

Influenza generally manifests as acute onset, fever (some cases can have high fever, up to 39-40), accompanied by chills, chills, headache, muscle and joint aches, extreme fatigue, loss of appetite and other systemic symptoms, often sore throat, cough, nasal congestion, runny nose, retrosternal discomfort, facial flushing, mild conjunctival hyperemia, vomiting, diarrhea and other symptoms. Mild influenza often mimics the common cold, but fever and constitutional symptoms are more pronounced. In severe cases, viral pneumonia, secondary bacterial pneumonia, acute respiratory distress syndrome, shock, disseminated intravascular coagulation, cardiovascular and neurological extrapulmonary manifestations, a variety of complications, and even death may occur.

2. How can I tell if I have the flu?

Influenza usually has an acute onset, fever (high fever can reach 39-40), respiratory symptoms can include sore throat, cough, nasal congestion, runny nose, etc., and obvious systemic symptoms such as headache, myalgia, fatigue, etc.

If you have these symptoms, especially during the flu season, you may be infected with the influenza virus. Because the signs and symptoms of influenza are not specific and can be confused with the common cold and other upper respiratory tract infections, laboratory testing is needed to confirm the diagnosis. Testing methods include nucleic acid detection, virus isolation and culture, antigen detection, and serological testing.

3. What should I do if I get the flu**?

Clinically diagnosed and confirmed cases should be isolated as soon as possible**. Mild cases can be isolated at home and the room can be ventilated. Get plenty of rest, drink plenty of fluids, and eat an easy-to-digest and nutritious diet.

Monitor closely for changes, especially in children and older patients. People at high risk of influenza virus infection are prone to severe influenza, so they should be treated as early as possible**.

Antiviral therapy**: Patients with severe disease or high-risk factors for severe influenza should be given anti-influenza viruses** as soon as possible without waiting for viral test results. Antiviral** within 48 hours of onset can reduce complications, reduce mortality and shorten hospital stay; Patients with severe disease who have been present for more than 48 hours can still benefit from antiviral**.

4. How to prevent influenza?

1.Influenza vaccination is currently the most effective means of preventing influenza and can significantly reduce the risk of influenza and serious complications in vaccinated people.

2.Personal daily protection: keep the room ventilated; Pay attention to good personal hygiene at all times, including:

Wash your hands frequently and do not touch your eyes, mouth and nose; During influenza season, try to avoid going to crowded places; If a family member has a flu patient, try to avoid close contact.

3.Antiviral drugs taken within 48 hours of symptom onset are effective in relieving symptoms and shortening the duration of symptoms.

1.Practice good hygiene: wash your hands frequently, use alcohol-based hand sanitizers, use masks properly, etc.

2.Exercise more: Proper exercise can boost the body's immunity.

3.Eat plenty of fresh fruits and vegetables: Fruits and vegetables are rich in vitamins and other nutrients that help maintain good health.

4.Avoid excessive alcohol consumption: Excessive alcohol consumption can damage the liver and weaken immunity.

5.Get enough sleep: Getting enough sleep helps the body recover and boost immunity.

6.Avoid touching suspicious objects: If you don't know if an item is contaminated, it's best not to touch it.

7.Wear a mask in crowded places: Wear a mask in crowded places, such as public transportation, supermarkets, etc., to prevent infection.

1. Pay attention to keeping warm and wear thick clothes.

2. Eat more nutritious high-calcium, high-protein foods.

<>3. Strengthen exercise.

Prevention of influenza requires regular vaccinations, personal care, and the option of medication.

1. Vaccination: Influenza can be transmitted through direct and indirect contact or sneezing, and it will also be accompanied by anti-** high fever. Flu prevention requires regular flu vaccination, which helps boost the body's antibodies.

2. Personal care: During the flu period, avoid going to public places or crowded places with large crowds to prevent cross-infection and avoid close contact with influenza patients. Wear a mask when you go out and wash your hands frequently.

3. Drug prevention: The prevention of influenza can also be based on the body's oral oseltamivir or zanamivir and other drugs.