Symptoms of avian influenza virus infection?

summary

H7n9 is caused by virus infection. According to the current situation studied by experts, h7n9 will not be transmitted from person to person. It is mainly caused by the virus carried by poultry. I remember there was a time when no one was willing to eat chicken and duck. They were afraid that chicken and duck would carry this kind of virus. In fact, the virus in chicken and duck would be killed when they were fried after they were bought. So you don't have to worry about it. What you should worry about is those who are engaged in poultry breeding, marketing, slaughtering and processing. Symptoms of avian influenza virus infection? Let's talk about it.

Symptoms of avian influenza virus infection?

The main reason is fever. Most of the patients' body temperature is above 39 ℃. The course of fever is 1-7 days, generally 3-4 days. It may be accompanied by runny nose, nasal obstruction, cough, sore throat, headache and general discomfort.

Some patients may have nausea, abdominal pain, diarrhea, watery stool and other gastrointestinal symptoms. Severe patients develop rapidly, with pneumonia, acute respiratory distress syndrome, pulmonary hemorrhage, pancytopenia, renal failure, sepsis, pleural effusion, shock and Reye syndrome.

The incubation period of human infection with h7n9 avian influenza is generally within 7 days. Patients usually present with influenza like symptoms, such as fever, cough, less sputum, headache, muscle soreness and general discomfort. Severe patients developed rapidly, manifested as severe pneumonia. Most of them had body temperature above 39, dyspnea and hemoptysis; Acute respiratory distress syndrome, mediastinal emphysema, sepsis, shock, disturbance of consciousness and acute kidney injury can be rapidly developed.

matters needing attention

We usually need to strengthen physical exercise, pay attention to supplement nutrition, ensure adequate sleep and rest, in order to enhance resistance. Another point is not to despise the severe cold. The symptoms of avian influenza are similar to those of other influenza diseases, such as fever, headache, cough and sore throat. In some cases, they may cause complications and lead to death.