The influenza pandemic, known as influenza, is an acute respiratory infection caused by influenza viruses. Influenza viruses are mainly classified as type A, type B and type C, of which influenza type A and type B viruses are the main pathogens that cause seasonal influenza. Influenza is highly contagious and prone to outbreaks, especially at winter and spring festivals, and poses a serious threat to public health. Therefore, knowledge of the prevention of influenza is essential to protect individuals and public health.
Influenza is transmitted mainly through foam, which releases the virus when the infected person coughs, sneezes or speaks. When a healthy person inhales these foams, the virus may enter his or her respiratory tract and lead to infection. In addition, exposure to the surface of a virus-contaminated object can lead to infection by touching areas of the mucous membrane, such as mouth and nose.
Symptoms of influenza The symptoms of influenza generally include sudden fever, cough, throat pain, muscle or joint pain, headache, severe fatigue, running snot or nose plugs, and possible vomiting and diarrhoea. These symptoms usually occur within 1-4 days of infection and last about a week.
3. Prevention of influenza
3.1 Inoculation against influenza is one of the most effective ways to prevent influenza. Every fall, the World Health Organization recommends vaccine components based on global influenza virus epidemic trends. Influenza vaccine can stimulate antibodies in humans, thereby reducing the risk of influenza infection. Inoculation against influenza is particularly important for the elderly, children, pregnant women and people suffering from chronic diseases.
3.2 Maintenance of good hygiene habits1 hand-washing: thorough hand-washing with soap and mobile water, especially after coughing, sneezing or touching public goods. 2 Avoid touching the face: Reduce the number of hands touching the eyes, nose and mouth to reduce the chances of the virus entering the body. Coughs and sneezes cover noses and noses: use paper towels or elbows to cover noses and noses in order to reduce foam spread.
3.3 Maintenance of environmental cleanness and ventilation Regular cleaning and disinfection of the home environment, in particular the often touched surfaces such as doorknobs, desktops, etc. Maintaining indoor air flow helps to reduce the concentration of the virus in the room.
3.4 Avoid crowded places during the high-prevalence influenza season and minimize access to crowd-intensive places such as public transport, malls, cinemas, etc. If necessary, masks should be worn to reduce the risk of infection.
3.5 Immunisation 1 balanced diet: Adequate intake of vitamins and minerals, especially vitamin C and zinc, contributes to the enhancement of the immune system. 2. Adequate sleep: guaranteed high-quality sleep of between 7 and 9 hours per night, contributing to physical recovery and increased immunity. 3 Fitness exercise: Physical exercise, such as walking, jogging, yoga, etc., can enhance physical quality and immunity.
4. Treatment and rehabilitation of influenza should be done immediately upon infection with the influenza virus and on the recommendation of a doctor. Treatment usually includes rest, rehydration, the use of anti-viral drugs (e.g. Ostave) and treatment for the symptoms (e.g. deflammation). During rehabilitation, good hygiene practices should be maintained and transmission should be avoided. At the same time, care is taken to observe the evolution of the condition and to obtain timely medical treatment for aggravated or persistent symptoms.
Pandemic influenza is a highly contagious disease that poses a serious threat to public health. We can effectively reduce the risk of influenza infection and protect the health of ourselves and others through such measures as vaccination against influenza, maintaining good hygiene practices, maintaining environmental cleanness and ventilation, avoiding crowded spaces and increasing immunity. As medical research deepens and technology advances, we are expected to contribute more to the cause of human health by developing a safer and more effective influenza vaccine and treatment.
