How does trachea itch cough return a responsibility?

summary

Cough is a protective respiratory reflex action of the human body to remove secretions or foreign bodies in the respiratory tract. Special attention should be paid to diet. Cough reflex can effectively remove secretions in the respiratory tract or foreign bodies entering the airway. So cough don't rush to use cough medicine, the best is to use food therapy, today let me share with you under the tracheal itching cough how to return a responsibility?.

How does trachea itch cough return a responsibility?

First: if it is confirmed that cough causes tracheal itching, we must go to the hospital for treatment in time. The main cause is pneumonia. Most patients under 2 years old are bronchopneumonia, which is mostly caused by upper respiratory tract infection or bronchitis. Generally, there will be dry cough, shortness of breath, cyanosis of lips, flapping of nasal wings, etc. Except for newborns, the fever usually reaches 39 ℃.

Second: infection: the formation and attack of cough is related to recurrent respiratory tract infection. In patients with cough, there may be specific IgE of bacteria, virus, mycoplasma, etc. if the corresponding antigen is inhaled, cough can be triggered. After virus infection, it can directly damage the respiratory tract epithelium, resulting in increased respiratory responsiveness. Some scholars believe that interferon and IL-1 produced by virus infection increase histamine released by basophils. In the infant period, after respiratory virus (especially respiratory syncytial virus) infection, cough symptoms are also very common. Cough caused by parasites such as Ascaris lumbricoides and hookworm can still be seen in rural areas.

Third: Food: the phenomenon of cough attack caused by dietary relationship is often seen in cough patients, especially infants and young children are prone to food allergy, but it gradually decreases with age. The most common food causing allergy is fish, shrimp and crab, eggs, milk, etc.

matters needing attention

When upper respiratory tract infection occurs, the nasal mucosa of the patient is inflamed. If dry air is inhaled again, it will make the nasal cavity more uncomfortable and aggravate the cough. Therefore, to keep the room moist, you can use humidifier, hang wet towel, mop the floor with water or put a basin of water in the room to increase air humidity. If the patient's cough and nasal congestion symptoms continue for a week and still do not improve, the patient should be taken to see a doctor as soon as possible.