The normal condition of the leukorrhea is not fishy. It is recommended to have timely treatment. The reasons are: first, the fishy smell of the discharge is bacterial vaginitis, in addition to the fishy smell of the discharge, it also leads to vulvar itching, bacterial vaginitis can be treated with cephalosporin antibiotics, which can play an anti-inflammatory role. Secondly, it is considered to be senile atrophic vaginitis, which needs to be treated promptly. Vaginal cleansing solution can be used to clean the vulva, such as red nucleus cleansing solution, together with metronidazole for vaginal application, which can relieve the problem of vaginitis. Third, consider other gynecological inflammation, it is recommended to go to the hospital for specific examination, and then for symptomatic use of drugs.