1, chronic pharyngitis: chronic pharyngitis is chronic inflammation of pharyngeal mucosa, submucosa and lymphatic tissue. It is often caused by prolonged and repeated attacks of acute pharyngitis. The symptoms of chronic pharyngitis mainly include pharyngeal discomfort, foreign body sensation, pharyngeal secretions that are not easy to cough up, dryness or irritation. Under the guidance of a doctor, patients can take orally Qingyan Lisang Granules and Manyan Shuning Granules for treatment.

2. Bronchitis: Bronchitis refers to infectious inflammation of trachea, bronchial mucosa and its surrounding tissues. The main manifestations are runny nose, frothy sputum, stuffy nose, hoarseness, general fatigue and irritating cough. Patients can be treated with oral antibiotics such as amoxicillin and cefixime under the guidance of doctors, and at the same time pay attention to rest and drink more water.