What are the symptoms of avian influenza?

summary

H7n9 avian influenza is a new type of avian influenza. In Shanghai, I saw many people wearing masks because h7n9 was so terrible that they might even die. I thought it was just like flu like symptoms. Later, I learned that serious patients developed rapidly, most of them had body temperature above 39 and had difficulty breathing, which led to death. What are the symptoms of avian influenza? Now let me tell you something.

What are the symptoms of avian influenza?

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

Usually to avoid excessive fatigue, more to ensure adequate sleep. Also eat more vitamin rich food, fresh fruits and vegetables. But also to strengthen physical exercise, enhance the body's resistance.