Medicine for treating chronic pharyngitis and preparing method thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- JILIN UNIV
- Publication Date
- 2015-11-18
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The invention provides a medicine for treating chronic pharyngitis and a preparation method thereof, belonging to the technical field of traditional Chinese medicine pharmacy. Background technique
[0002] Chronic pharyngitis is chronic inflammation of the pharyngeal mucosa, submucosa and lymphoid tissue, manifested as chronic congestion of the pharyngeal mucosa, with more lymphocyte infiltration around the blood vessels, hypertrophy of the mucous glands, hypersecretory function, and increased mucus secretion. According to domestic reports, its incidence rate accounts for 10%-20% of otolaryngology diseases, especially in cold regions. Primary disease is more common in the adult, and the course of disease is long, and symptom is obstinate, easily recurs, and is difficult for curing. Most patients have pharyngeal discomfort, including pharyngeal foreign body sensation, itching, burning sensation, dryness or irritation, and sore throat, and irritating co...