If that doesn't work, an oral antifungal may be the next step. In such cases, a mild-to-moderate anal yeast infection can be treated with a single, 150-milligram dose of Diflucan (fluconazole). Taken ...
The suspect: a vaginal yeast infection. But there was some mystery, too. The patient had used a one-day, over-the-counter treatment for the problem. Why was she still in pain a week later?