How does cough white phlegm return a responsibility?

summary

It is very common for the elderly to suffer from chronic bronchitis, but they pay more attention to their own body and do not go to check, which eventually develops into a more serious phenomenon. Therefore, we always suggest that the elderly friends do a good job in the prevention of chronic bronchitis. In fact, it is not difficult to prevent chronic bronchitis. We only need to have regular eating habits, do proper physical exercise, quit smoking, keep good environmental hygiene at home and know how to promote expectoration. If we get this disease, we'd better go to the hospital for timely treatment, Now let's talk about how to cough white phlegm?.

How does cough white phlegm return a responsibility?

First: cough with phlegm is very common. There are many reasons for this disease, including respiratory diseases. When the whole respiratory tract mucosa from nasopharynx to bronchiole is stimulated, it can cause cough. The laryngeal arytenoid space and tracheal bifurcation mucosa were the most sensitive to stimulation. When there are secretions, exudates and leakage in the alveoli into the bronchioles, cough can be caused, or some chemical stimulants can stimulate the C fiber terminals in the lung, which can also cause cough.

Second: pleural diseases, such as pleurisy caused by various reasons, pleural mesothelioma, spontaneous pneumothorax or pleural puncture can cause cough.

Third: cardiovascular disease, mitral stenosis or other causes of left heart failure caused by pulmonary congestion or pulmonary edema, due to alveolar and bronchial serous or bloody exudates, can cause cough. In addition, the right heart or systemic venous emboli fall off and cause pulmonary embolism can also cause cough.

matters needing attention

Do not eat cold or frozen drinks when coughing. Traditional Chinese medicine believes that "cold in shape and cold in drink will hurt the lung", that is to say, once the body is cold, drinking cold products can hurt the body's lungs, and cough is mostly caused by lung disease caused by lung qi is not open, Lung Qi up. At this time, if the diet is too cold, it is easy to cause lung qi occlusion, aggravation of symptoms, long time does not heal.