Used to treat a variety of fungal infections, including yeast infections, thrush, and systemic fungal infections like cryptococcal meningitis. Commonly prescribed for vaginal candidiasis and oral fungal infections in immunocompromised patients, such as those with HIV/AIDS. Also used prophylactically in patients undergoing chemotherapy or organ transplantation to prevent fungal infections. Effective due to its ability to penetrate tissues and fluids, including the central nervous system, making it suitable for treating fungal meningitis. Available in oral and intravenous forms, allowing flexible dosing in both outpatient and hospital settings.