Senile vaginitis is primarily due to the decline in estrogen levels caused by ovarian failure and the atrophy of the vaginal mucosa, making it easier for bacterial infections to occur. The main treatment methods include the use of estrogen therapy. Estriol cream can be placed inside the vagina, or estradiol can be taken orally. These methods are very effective for treating bacterial vaginitis and senile vaginitis. Additionally, anti-inflammatory medications should be used, such as placing levofloxacin in the vagina, which also produces good results. (The use of medications should be carried out under the guidance of a doctor.)