What does it mean if there is always yellow phlegm?

In general, persistent yellow phlegm may be caused by conditions such as tonsillitis, rhinitis, or bronchitis. A detailed analysis is as follows:

1. Tonsillitis

When the tonsils are infected by bacteria, inflammation can cause redness and swelling of the tonsil and pharyngeal mucosa, leading to increased secretions and the production of yellow sputum. It is recommended to take medications such as roxithromycin capsules, azithromycin dispersible tablets, or ambroxol hydrochloride oral solution under medical guidance. These drugs help control inflammation and dilute mucus to relieve symptoms.

2. Rhinitis

When the nasal mucosa is infected by bacteria, purulent nasal secretions may drain into the throat, resulting in coughing up yellow phlegm. It is recommended to take antibiotics such as amoxicillin capsules, cefaclor dispersible tablets, or cefixime tablets under a doctor's supervision to control the infection and improve symptoms.

3. Bronchitis

After the bronchi are infected by viruses or bacteria, the trachea becomes irritated, producing excessive inflammatory secretions. When these secretions accumulate in the airways for prolonged periods, they may lead to coughing up yellow phlegm. It is advisable to take medications such as amoxicillin-clavulanate potassium granules, cephalexin-amoxicillin capsules, or ambroxol-terbutaline oral solution under medical guidance to control inflammation, thin the mucus, and promote its expulsion.

In addition, yellow phlegm could also be caused by lung abscess. If yellow phlegm is accompanied by other discomforts, it is important to seek timely medical evaluation and follow professional advice for treatment to avoid delaying recovery.