Why does "swine flu" make people pale?

Swine flu is an acute respiratory infection caused by swine flu virus, which often occurs in pigs, but rarely leads to the death of pigs. The symptoms of human infection with swine flu are similar to colds, and patients may have fever, cough, fatigue and loss of appetite. In terms of prevention, there is no need to get together for flu vaccines at this stage, because seasonal flu vaccines have no effect on preventing swine flu. The correct way is to develop good personal hygiene habits, get enough sleep, exercise diligently, reduce stress and have adequate nutrition; Wash your hands frequently, especially after touching public goods, and before touching your eyes, nose and mouth; Cover your nose and mouth with paper towels when sneezing or coughing; Keep indoor ventilation, etc.

Etiology of the route of transmission of the disease in people: respiratory infectious disease caused by swine flu virus, and people will have flu-like symptoms after infection.

Symptoms: similar to cold, fever, cough, fatigue, loss of appetite, etc.

Fast spread: the human body has no natural antibody to the new mutant virus.

Mode of transmission: sneezing, coughing and physical contact may lead to the spread of the new swine flu virus among people.

Susceptible population: Most people who died of swine flu virus are between 25 and 45 years old, and the patients infected with the virus are mainly young adults, not the elderly and children.

Prevention: get enough sleep, exercise frequently, wash your hands frequently, and keep indoor ventilation. And develop good personal hygiene habits.

Treatment: Tamiflu (oseltamivir) is effective in the early stage of infection.

The route of human infection with swine flu: it may be through contact with infected pigs or the environment infected with swine flu virus, or through contact with people infected with swine flu virus. The symptoms of human swine flu infection are similar to those of ordinary people, including fever, cough, sore throat, general pain, headache, chills and fatigue. Some people will have diarrhea and vomiting, and in severe cases, they will have pneumonia, respiratory failure and even death.

Prevention:

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 often with soap and water, especially after coughing or sneezing; Avoid contact with pigs or go to places with pigs; Avoid going to crowded places; Cover your nose and mouth with a tissue when coughing or sneezing, and then throw the tissue into the trash can; If you have flu-like symptoms (fever, cough, runny nose, etc. In foreign countries, you should seek medical treatment immediately (you should wear a mask when seeking medical treatment) and explain the situation to the local public health institutions and inspection and quarantine departments.