Symptoms of avian influenza virus?

summary

The name of avian influenza may have been unfamiliar to us before, but we used to treat it as a common chicken plague. However, a few years ago, after a protracted outbreak of avian influenza came down, the disease was known to the majority of Chinese people. It turns out that there is such a severe infectious disease in the animal kingdom. It's really terrible. If people are infected with avian influenza, what kind of symptoms will appear? Now let's talk about it.

Symptoms of avian influenza virus?

Patients with early symptoms, including fever, cough, headache, muscle pain, and discomfort with the body, there will also be runny nose, stuffy nose, sore throat and other symptoms. Some serious lung disease or rapid development of disease, chest tightness and dyspnea and other symptoms.

One week before the onset of respiratory symptoms, patients with longer duration still had severe cough and expectoration after one month of treatment. In the early stage of the disease, chest tightness, dyspnea and dyspnea, it is suggested that lung lesions progress rapidly, with the rapid development of severe hypoxia and respiratory failure.

The patient's condition is serious and develops rapidly. In 5 to 7 days of the most serious pneumonia, the temperature is above 39 ℃, dyspnea, and hemoptysis can be accompanied; Rapid progression to acute respiratory distress syndrome, sepsis, septic shock, some patients with mediastinal emphysema, pleural effusion.

matters needing attention

Strengthen the monitoring of close contact with poultry personnel. When influenza like symptoms appear in these personnel, epidemiological investigation should be carried out immediately, samples of patients should be collected and sent to the designated laboratory for testing, so as to further identify the pathogen, and corresponding prevention and control measures should be taken.