Recently, the weather has turned cold and the company flu has hit. Prevention is the first priority. What precautions have you prepared?

The best answer is to get the flu vaccine.

Influenza A (H3N2) and influenza A (H 1N 1) belong to respiratory diseases, and their daily prevention and control measures are consistent with those of common influenza.

Vaccination against influenza is the most economical and effective measure to prevent influenza. This year's seasonal influenza vaccine can prevent influenza A (H 1N 1), influenza A (H3N2) and influenza B virus simultaneously. At present, the city has fully started influenza vaccination, and citizens in need can vaccinate at their own expense in regular vaccination clinics. As people with high incidence of influenza, the elderly and children should be vaccinated as soon as possible.

2. Prevention of antiviral drugs. You can also prepare some antiviral drugs properly, which can shorten the illness time and reduce the severity of the disease while relieving the flu symptoms. During the influenza epidemic, preventive medication can reduce the incidence of influenza.

Amantadine hydrochloride and rimantadine hydrochloride can prevent influenza A and block the infection of virus to human body. Amantadine hydrochloride can reduce the severity and incidence of symptoms caused by influenza by 70%-90%. During the period of influenza epidemic, continuous administration for 3-5 days can prevent influenza A, but amantadine single preparation should not be taken. At present, its compound preparations are mainly on the market, such as the compound amantadine preparation represented by crack. Ribavirin, also known as ribavirin, has been proved to be effective against both influenza A and influenza B in vitro, but its clinical efficacy has not been affirmed.

3. Strengthen physical exercise. Strengthening the body's resistance is the best way to prevent various infectious diseases, and proper physical exercise is one of the effective ways to strengthen the body's resistance. According to your physical condition, do more exercise and exercise properly to enhance your physique and physical resistance.

4. Ensure adequate rest. People's rest and sleep will directly affect the level of resistance. To this end, we must ensure adequate sleep every day and don't stay up late; When you feel tired, you should arrange a rest in time.

5. Don't smoke or drink. Facts have proved that non-smoking can reduce respiratory diseases, while alcoholism can reduce the body's disease resistance. For this reason, don't smoke or drink.

6. Pay attention to personal and environmental hygiene. Maintaining indoor air circulation can reduce the indoor virus concentration, thus reducing people's chances of exposure to viruses. So always open the window to let the air circulate. At the same time, keep the environment clean. /question/232570 160.html？ an = 1 & amp； Si= 12, often eat some foods that help to enhance immunity: mushrooms, straw mushrooms, pumpkins, fungus, milk, fish, meat, eggs and fruits. It is said that mushrooms, straw mushrooms and pumpkins all have certain cold resistance.