Symptoms and manifestations of acute bronchitis

summary

Viral and bacterial infections and other pathogens are the main causes of acute bronchitis. This disease occurs in the human bronchial mucosa inflammation. Infants and young children are one of the high incidence groups of this disease. Before the onset of acute bronchitis, it is often accompanied by upper respiratory tract infection for a certain period of time, and then develop the disease. It must be noted that acute bronchitis can also appear in the early stage of pneumonia, so we should actively check whether there is pneumonia after illness. The typical symptom of this disease is respiratory tract infection.

Symptoms and manifestations of acute bronchitis

After acute bronchitis, the symptoms of patients with upper respiratory tract infection are the most obvious, such as blocked nose, shivering, low fever, back muscle pain, throat pain, and some patients will cough violently, at the beginning may be dry cough.

Although at the beginning of acute bronchitis, it only causes dry cough, but a few hours or more days after the onset of acute bronchitis, it will start to cough out sputum slowly, and it is viscous, and even cough out purulent sputum, which is likely to indicate that the patient has been accompanied by a very serious bacterial infection

There are also some patients with acute bronchitis after the sternum burning pain feeling, in the cough, this feeling will aggravate, at the same time, the patient's body temperature is generally about 38.8 ℃, launch time in 3 to 5 days, then the symptoms gradually disappear, but will continue to cough.

matters needing attention

For patients with acute bronchitis, we must pay attention to the prevention of upper respiratory tract infection, try to avoid contact with harmful gases, such as do not contact with acid mist or dust, in addition, when the flu epidemic, less people to place activities, and actively inject influenza vaccine.