Medscape - Candidia infection dosing for Diflucan (fluconazole), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Find patient medical information for Fluconazole (Diflucan) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Diflucan (Fluconazole) may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. Description Fluconazole is used to treat serious fungal or yeast infections, including vaginal candidiasis, oropharyngeal candidiasis (thrush, oral thrush), esophageal candidiasis (candida esophagitis), other candida infections (including urinary tract infections, peritonitis [inflammation of the lining of the stomach], and infections that may occur in different parts of the body), or fungal. Fluconazole (Diflucan) is an azole antifungal. It's used to treat different types of Candida infections, such as vaginal yeast infections and oral thrush. It can also treat a serious brain infection called cryptococcal meningitis. Oral fluconazole (Diflucan) is available as a tablet and suspension. It's taken by mouth as a one-time dose for vaginal yeast infections; it's typically taken once. Diflucan (fluconazole) is used to treat and prevent fungal infections. Includes Diflucan side effects, interactions and indications. Key Takeaways Diflucan (fluconazole) is a widely used antifungal medication with various dosing schedules depending on the type of infection and the patient's age. Typical adult doses range from a single 150 mg dose for vaginal yeast infections to daily doses up to 400 mg for serious fungal infections. Children’s dos. Diflucan (fluconazole) is an antifungal medication that prevents and treats fungal infections in adults and children ages 6 months and older. The recommended Diflucan dosage depends on the type of infection being treated. For vaginal yeast infections, it’s recommended to take one 150 mg tablet for a single dose. Anyone with a valid prescription, regardless of insurance status, can use GoodRx. Fluconazole is a prescription antifungal used to treat yeast and fungal infections like thrush, vaginal candidiasis, and cryptococcal meningitis in various body sites. Fluconazole tablets (Diflucan) are an antifungal medication that prevents and treats fungal or yeast infections.