Flutas 400mg Tablet contains Fluconazole, an antifungal medication used to treat a variety of fungal infections. It belongs to the class of drugs known as triazole antifungals and works by inhibiting the synthesis of ergosterol, an essential component of fungal cell membranes, thereby disrupting the integrity of the membrane and leading to the death of the fungal cells. Flutas 400mg is commonly prescribed for infections such as candidiasis, including oropharyngeal, esophageal, and systemic candidiasis, as well as cryptococcal meningitis and other fungal infections caused by susceptible organisms. It is also used for the prevention of fungal infections in immunocompromised patients, such as those undergoing chemotherapy or organ transplantation. The tablet is usually taken orally, with or without food, and the dosage and duration depend on the type and severity of the infection. Common side effects may include headache, nausea, abdominal pain, and diarrhea, while serious adverse effects are rare but can include liver toxicity and allergic reactions. Patients should inform their healthcare provider of any other medications they are taking to avoid potential drug interactions. Flutas 400mg provides an effective treatment option for managing fungal infections, improving patient outcomes when used as directed.