What reason can tracheitis

summary

Tracheitis is one of the most common diseases in daily life, which mainly shows the increase of oral mucus secretion, slight cough or wheezing. The symptoms of this disease are not obvious in the early stage. Generally, the incidence of this disease is higher in winter, and it will be relieved after warm spring. Therefore, it can not attract people's attention, and it is easier to delay the disease. Let's take a look at the following.

What reason can tracheitis

First: respiratory tract infection is a very important cause of tracheitis. The bacteria formed after respiratory tract infection invade into the bronchus after producing virus and multiply rapidly, forming cross infection.

Second: long term inhalation of polluted air has a strong stimulation on the respiratory tract mucosa, which damages the normal defense function of the respiratory tract mucosa and also causes tracheitis. According to census statistics, a survey shows that people who smoke for a long time are more likely to suffer from tracheitis than those who don't smoke, and the greater the amount of smoking, the higher the incidence of tracheitis.

Third: allergy, immune function decline will also lead to the onset of tracheitis. And tracheitis to dust, pollen, mites, parasites will also be very sensitive.

matters needing attention

When the emergence of acute bronchitis should be early medical treatment, to avoid repeated attacks into chronic bronchitis, try to avoid cold or cold. We should stop smoking and drinking.