Why is it that i keep have recurrent yeast infections?

Reccurrent yeast: Yeast infections are due to a fungus called candida which is normally found in the vagina. However, if there is a lack of healthy vaginal bacteria it can lead to overgrowth of yeast. Some causes of overgrowth: antibiotics, ^ estrogen (pregnancy or some birth control pills), malfunctioning immune system, diabetes mellitus as well as friction against vaginal tissues (intercourse) and douching.

Extended Antifungal: Vaginal yeast infections are due to candida which is normally found in the vagina. However, if there is a lack of healthy vaginal bacteria it can lead to overgrowth of yeast. Some causes of candida overgrowth: antibiotics, pregnancy or birth control pills, immune deficiencies, and diabetes. If you've > 3 episodes in the past year, then a prolonged course of antifungal medication can help.