There is always phlegm in the throat, which may be caused by secretions from the nasal cavity, sinuses and nasopharynx flowing into the throat through the back nostril.
In treatment, we should actively treat rhinitis, sinusitis and nasopharyngitis. Drug therapy includes nasal irrigation, nasal spraying of glucocorticoid and oral mucus excretion promoter. In addition, there is a lot of sputum caused by the pathological changes of the throat itself. If the sputum is sticky, phlegm tablets, mucosolvan and other drugs can be used to dilute the sputum.
Phlegm in the throat may also come from the lower respiratory tract, such as bronchitis and pneumonia.
If the sputum is sticky yellow, oral antibiotics are needed. If there is bloodshot phlegm, use clear gunpowder if necessary.