It is not possible to have a painless abortion with mycosis vaginalis, because abortion with vaginal inflammation can cause upstream infection and even endometritis, tubal infection and even female infertility. Therefore, if mycotic vaginitis is detected before abortion, it should be treated effectively by vaginal douching, for example, clotrimazole pessary can be given vaginally once a day for about 7 days as a course of treatment, or oral fluconazole tablets can be taken for effective treatment. Women should routinely undergo some preoperative checkups before abortion, and if the checkups are contraindicated, it is best to treat some diseases before performing a painless abortion.