What reason does cough ash black phlegm have

summary

Black phlegm is a kind of phlegm that has been produced for a long time. If the corners in the lung can not be discharged in time, it will turn black. It is related to the stimulation of Western medicine before, which leads to airway immune response. It is necessary to take Decoction Treatment dialectically, strengthen physical exercise, keep a good mood and eat less stimulating food. Cough ash black phlegm what reason to tell everybody.

What reason does cough ash black phlegm have

First: cough may be a paroxysmal cough caused by bronchospasm in the lungs after exercise. But cough black phlegm, you need to pay attention to whether you inhale too much smoke, dust, etc., especially in some places with poor air quality, it is best not to go out running in the morning, not only can't play the purpose of exercise, but also aggravate the problem of respiratory tract.

Second: most of the phlegm in the throat is caused by inflammation. If the sputum is yellow, it may be caused by lung heat or infection. It is suggested to keep warm so as not to catch cold. During this period, don't eat spicy food, drink more water, and take some expectorant drugs. If you have phlegm with cough, you can take antitussive drugs, at the same time, you should pay more attention to diet.

Third: throat itching is generally caused by chronic pharyngitis and tonsillitis caused by wind cold and cold, and itching is caused by histamine and sustained-release peptide released by inflammatory factors. When the wind cold stimulation or in public places caused by bacterial infection or infection caused by pneumonia, mycoplasma infection, the general symptoms are cough and expectoration, white foam sputum or severe yellow green pus and sputum.

matters needing attention

Need to pay more attention to rest, avoid cold, you can drink some ginger soup, dispel cold, in addition, need a light diet, to prevent fire.