The invention discloses an
acetylcysteine gargle for treating dental ulcers, and a preparation method thereof. The preparation method comprises the following steps: cooling a small amount of
purified water by
mass percent; adding the
acetylcysteine and then stirring and mixing; under a stirring action, regulating the pH value until the
acetylcysteine is dissolved; adding a solution stabilizer, a corrigent and a
corrosion remover and mixing; adding
poloxamer and then stirring till dissolving; statically placing an obtained mixture; filtering the mixture; and adding the water to a filtrate, thereby obtaining the acetylcysteine gargle. The acetylcysteine gargle prepared by using the method has the functions of quickly relieving pain and preventing / treating the ulcers, and especially has the medicinal
efficacy of inhibiting the continuous ulcer expansion and promoting the ulcer
wound healing for patients accepting radiotherapy,
chemotherapy and
bone marrow transplantation. The method provided by the invention has the advantages of simple preparation process and easiness in
industrial scale production realization. The acetylcysteine gargle provided by the invention has the advantages of high stability, single and clear active ingredients and good quality
controllability, thereby enriching the
drug category for
adjuvant therapy of clinical
cancer. Therefore, a good selection for the
nursing service of the patients accepting the radiotherapy is provided.