Bioactive hyaluronic acid syrup preparation

Abstract

The invention discloses a bioactive hyaluronic acid syrup preparation, which comprises bioactive hyaluronic acid with anti-inflammatory activity, and sorbitol having synergistic effect together with the bioactive hyaluronic acid. The syrup preparation can promote the health of mouth and throat mucosa, and treat syndromes such as cough and the like caused by throat inflammation.

Description

technical field [0001] The invention relates to a biologically active hyaluronic acid syrup preparation. Background technique [0002] Throat and throat diseases often have the characteristics of long course and easy recurrence. Many patients have long-term throat symptoms such as itchy throat, foreign body sensation, throat clearing, and throat burning sensation. In recent years, with the deepening of research, many throat diseases have been found Both are closely related to the reflux of gastric contents to the throat. In 2002, the term laryngopharyngeal reflux disease was officially adopted by the American Academy of Otolaryngology-Head and Neck Surgery. The cause of many patients may be laryngopharyngeal reflux disease. There is no effective treatment for this disease at present, and the long-term use of existing pharyngitis drugs by patients is not effective. [0003] Recent foreign studies have shown that the extracellular matrix macromolecule hyaluronic acid is activ...

AI Technical Summary

Problems solved by technology

The cause of many patients may be laryngopharyngeal reflux disease. There is currently no effective treatment for this disease, and long-term use of existing pharyngitis drugs does not work well.

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