You should not have a gynecological examination until three days after you have used the gel, otherwise it may affect the results of the examination. The gel here should refer to an intravaginal medication for vaginitis or cervical inflammation. The gynecological examination mentioned here may refer to a routine leukorrhea test or a cervical examination. It is not possible to have a gynecological examination during the vaginal use of the medication, otherwise it will affect the results of the examination. Generally, you can go to the hospital for routine leukorrhea test or cervical cancer screening only after three days of stopping the medication. Gynecological examination should avoid the menstrual period, and in the three days before the examination, do not have sex, do not use lotion to wash the vagina, otherwise it may also affect the results of the examination.