Bao Wen Kang suppository is a topical preparation, and it is a pure Chinese medicine preparation, which has better safety and lower incidence of adverse drug reactions, and the drug instruction indicates that it can also be used by patients during pregnancy, so it is a safe and effective treatment. Although it has been reported in the literature that adverse reactions such as fever, swollen lymph nodes, vaginal drainage and infection may occur after the use of Povidone suppository, they will disappear on their own after reducing the dosage or stopping the drug. This is inseparable from its composition and dosage form. The main ingredients of this drug are curcuma oil and ice chips, which are designed as suppositories to facilitate vaginal placement, and after the drug melts slowly in the vagina, patients can feel fresh and comfortable in the vagina, with strong volatility. This method is simple and convenient, and can reduce the side effects of oral administration and give full play to the efficacy of the drug.