What causes excessive phlegm every day?

There are various reasons for excessive phlegm production daily. It may be due to acute respiratory tract infections, or chronic respiratory diseases such as chronic pharyngitis and chronic bronchitis. Specific causes are analyzed as follows:

1. Acute Respiratory Tract Infection

This is mainly caused by infectious lesions of the respiratory tract due to various pathogenic bacteria. Patients may experience symptoms such as coughing, excessive phlegm, fever, and other discomforts. Under medical guidance, appropriate antibiotic treatment can be administered, including commonly used medications like cefdinir dispersible tablets, cefuroxime axetil tablets, and amoxicillin capsules. Additionally, expectorant medications can be used to alleviate excessive phlegm, such as bromhexine hydrochloride tablets, ambroxol hydrochloride oral solution, and ambroxol hydrochloride tablets.

2. Chronic Pharyngitis

This is a common chronic inflammation of the pharyngeal mucosa, which may cause patients to experience a foreign body sensation, itching, dryness in the throat, as well as excessive phlegm and coughing. For simple chronic pharyngitis, patients should follow medical advice and use solutions such as compound boric acid solution, furacilin solution, or compound chlorhexidine mouthwash to relieve symptoms. Additionally, traditional Chinese medicines such as menthol lozenges, Huangshi Xiangsheng Pills, and Qingyin Pills may also be appropriately used under medical guidance.

3. Chronic Bronchitis

This refers to chronic nonspecific inflammation of the trachea, bronchial mucosa, and surrounding tissues, primarily manifesting as symptoms including coughing, sputum production, and wheezing. The first step is quitting smoking and avoiding inhalation of harmful gases and other noxious particles. Secondly, under medical guidance, appropriate anti-infective medications can be taken, such as levofloxacin tablets, amoxicillin capsules, and cefuroxime axetil tablets. At the same time, expectorant and antitussive medications can be used to relieve symptoms, such as compound licorice mixture, bromhexine hydrochloride tablets, and ambroxol hydrochloride oral solution.

In addition, conditions such as lung abscess and lung cancer may also lead to excessive phlegm production. It is important to seek prompt medical evaluation at a hospital to identify the underlying cause and receive appropriate treatment.