Compound traditional Chinese medicinal preparation for treating chronic laryngopharyngitis and its preparation method
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- CHENGDU LIST PHARMA
- Publication Date
- 2008-01-09
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The invention relates to a traditional Chinese medicine preparation for treating chronic pharyngitis and a preparation method thereof, in particular to a compound Chinese medicine preparation containing rabbit ear wind and Atractylodes macrocephala extract and a preparation method thereof. Background technique
[0002] Chronic pharyngitis is mostly caused by recurrent acute pharyngitis, which belongs to chronic inflammation of throat mucosa, submucosa and lymphoid tissue. The pathological features mainly show that the pharyngeal mucosa is congested, dark red or slightly edematous, and there may be scattered small lymphoid follicles surrounded by dilated vascular networks or covered with transparent mucus. Common symptoms are throat discomfort, foreign body sensation, sometimes slight pain and dryness, manifested as throat clearing, irritating dry cough, difficulty speaking or hoarseness. Western medicine treatment is mainly based on antibacterial and ...