What reason does cold cough have yellow phlegm

summary

Cough is caused by many reasons, some people cough a few times is normal, but for people who have often cough and yellow phlegm, this can be big or small, need to pay attention to. So, what are the causes of cough with yellow phlegm. Now let me tell you something.

What reason does cold cough have yellow phlegm

First: cough with yellow phlegm may be wind heat cold, common symptoms are sore throat, cough, phlegm sticky or yellow, nasal yellow nose, etc., mostly in spring, summer. There will be fever, thirst, want to drink water symptoms, there will be cough when cough is yellow sputum, sputum is not easy to cough up, there will be hoarseness and other symptoms.

Second: cough is almost always caused by a cold, generally belongs to the inflammation of the respiratory tract and lungs. Most people cough when they have a cold. If they cough for a long time, they will have habitual diseases, which will lead to tonsillitis for a long time. We must pay attention to it. So as not to cause bad disease results.

Third: respiratory diseases: inflammation, tuberculosis, infection, parasite, tumor, hemorrhage from upper respiratory tract to alveoli can cause cough. In addition, bronchial asthma, pulmonary embolism, pulmonary vasculitis and pulmonary interstitial diseases, bronchial foreign bodies can cause cough. Mediastinal and pleural diseases: mediastinal tumor, mediastinal lymphadenopathy, pleurisy, pleural effusion, pneumothorax, etc. Cardiovascular disease: pulmonary congestion and pulmonary edema caused by left ventricular dysfunction.

matters needing attention

In peacetime to pay attention to healthy diet, do not eat spicy food. Ensure adequate sleep and improve sleep quality. Strengthen physical exercise and improve physical quality. Pay attention to the combination of work and rest.