How is cold cough chest ache to return a responsibility

summary

Cough is not only a common symptom of respiratory diseases, but also a protective reflex action of the body. With the help of cough, secretions or foreign bodies in the respiratory tract can be discharged from the body. However, frequent and severe cough can affect rest and sleep, endanger health and lose its protective significance. Let's take a look at the following.

How is cold cough chest ache to return a responsibility

First: respiratory diseases: when the mucous membrane from pharynx to bronchiole is stimulated, it can cause cough, among which the arytenoid space of larynx and trachea are most sensitive to stimulation. It is generally believed that the stimulation of the alveoli does not produce cough. Only when the secretion, exudate or leakage in the alveoli enter the bronchioles, will cough occur. The causes of cough are inflammation of respiratory organs (such as pharynx, larynx, trachea or bronchitis, pneumonia, tuberculosis), bleeding, tumor, foreign body and inhalation of irritating gas.

Second: "cardiovascular disease": diseases causing pulmonary blood stasis or pulmonary edema (such as left ventricular dysfunction, mitral stenosis, etc.) and pulmonary infarction caused by right heart or systemic venous emboli falling off can all cause cough.

Third: "central nervous factor": the cerebral cortex can not only inhibit the cough reflex, but also is the origin of cough (random cough), that is, the impulse from the cerebral cortex to the medullary cough center, causing cough action. Autumn is prone to cough. This kind of dry cough without phlegm, chest tightness, long time treatment can not be cured, according to the Constitution and condition, choose the following diet treatment.

matters needing attention

Take 50 grams of dried tremella, soak in warm water for 20 minutes, remove sediment and impurities, and boil until thoroughly cooked; take an egg, disperse it, pour it into tremella soup, add sugar, once in the morning and once in the evening. This prescription has preventive and therapeutic effects on the elderly with weak body, dry cough and no history of phlegm. How does cough chest ache return a responsibility