The first symptom of H1N1?

summary

Influenza A (H1N1) is an acute respiratory infectious disease. Its pathogen is a new type of influenza A (H1N1) virus, which spreads among people. Different from previous or current seasonal influenza viruses, this strain contains gene fragments of swine influenza, avian influenza and human influenza. The first symptom of H1N1? Let's talk about it

The first symptom of H1N1?

The incubation period of influenza A (H1N1) is longer than that of influenza A and avian influenza. The incubation period is 1-7 days, mostly 1-3 days. In some patients, the disease can develop rapidly, with ferocious onset, sudden high fever and body temperature over 38 ℃,

Even secondary to severe pneumonia, acute respiratory distress syndrome, pulmonary hemorrhage, pleural effusion, systemic hemocytopenia, renal failure, sepsis, shock and Reye syndrome, respiratory failure and multiple organ injury, leading to death. The original underlying diseases of patients can also be aggravated.

It usually presents with influenza like symptoms, including fever, sore throat, runny nose, stuffy nose, cough, expectoration, headache, general pain and fatigue. Vomiting and diarrhea occurred in some cases. A few cases had only mild upper respiratory symptoms and no fever. The main signs included pharyngeal congestion and tonsillar enlargement.

matters needing attention

1. Wash hands frequently and develop good personal hygiene habits. 2. Get enough sleep, drink plenty of water and keep healthy. 3. It is necessary to keep the indoor ventilation and avoid the places with too many people and no ventilation. 4. When cooking, the raw and cooked pork should be separated and cooked above 71 ℃ to completely kill the influenza A (H1N1) virus. 5. Avoid contact with pigs or go to places with pigs.