What reason is cough thick phlegm?

summary

Cough with yellow phlegm, many people know that it may be a manifestation of fire, but many people in the rain or tired easily catch a cold, cough and other symptoms also follow, get up in the morning cough always see cough with yellow phlegm, cough with thick phlegm is what reason? Let's talk about it

What reason is cough thick phlegm?

First, when the human respiratory tract infection disease, phlegm, cough, asthma symptoms can appear alone, but also often exist at the same time, and can promote or aggravate each other. For example, sputum can irritate the mucous membrane of respiratory tract and cause cough; When the bronchioles are blocked by phlegm, it can not only cause asthma, but also cause secondary infection and further damage the respiratory tract; Aggravating cough, expectoration and asthma; Bronchospasm can increase expiratory resistance, lead to alveolar expansion, stimulate lung stretch sensilla, cause cough, and narrow lumen is easy to make sputum retention; Cough on the respiratory tract is a mechanical stimulation, can cause congestion, increased secretion, can also cause bronchospasm and wheezing.

Second: in the early stage of respiratory tract inflammation, such as acute bronchitis, early cold, less and thick sputum is not easy to cough up, to use nausea expectorant is appropriate. For patients with critical condition of difficulty in sputum and pulmonary complications, mucus and sputum dissolving drugs can be used, such as oral administration of C, C, Br, or inhalation of acetylcysteine.

Third: chronic respiratory tract inflammation can be used to stimulate expectorant drugs such as turpentine, eucalyptus oil, 1 ml ~ 4 ml once, add to 500 ml hot water, inhale its steam. This can not only reduce the amount of sputum, but also correct the stench of sputum, and has the effect of antibacterial and anti-inflammatory.

matters needing attention

Cough with phlegm is actually a common and difficult disease in internal medicine, but we must be careful of the hidden information. Cough will make you feel angry, yellow phlegm will make you worried, but I hope you can get some understanding with the above explanation, and I hope it can help you. At the same time, if you have this situation for a long time, we suggest you go to the hospital.