How is respiratory tract narrow caused?

summary

We know that normal breathing is very important. No matter who is not breathing very well at ordinary times, they should be treated in time to avoid some troublesome diseases. When they are breathing, there is a respiratory tract. The respiratory tract is the passage through which the air flows when they are breathing. However, this respiratory tract may also be narrow, There are many causes of respiratory tract stenosis. How can it be caused? Now let me tell you something.

How is respiratory tract narrow caused?

The first one is asthma, which is generally caused by inflammation of the trachea, or bronchial edema has spasm, leading to airway stenosis caused by a serious lack of breathing air, patients will have difficulty breathing, more serious degree even cause life-threatening.

Then there is the inflammation of the nose and throat. Due to the swelling and polyps caused by the inflammation, the respiratory tract becomes narrower and thinner. Rhinitis and throat inflammation may cause edema, which leads to the lack of ventilation at ordinary times. We should pay special attention to it.

There is also a foreign body in the patient's respiratory tract. If you get stuck in the throat or enter the respiratory tract, it will lead to asphyxia. This is also the cause of dyspnea. We must deal with it as soon as possible.

matters needing attention

Finally, what we want to say is to carry out symptomatic treatment for the causes of respiratory tract stenosis. In addition to antispasmodic and bronchodilator drugs, bronchial stents can be placed through fiberoptic bronchoscopy to dilate the bronchus.