FCN 150 Tablet contains Fluconazole 150mg, an antifungal medication used to treat a variety of fungal infections. It belongs to the triazole class of antifungals and works by inhibiting the synthesis of ergosterol, an essential component of fungal cell membranes, thereby disrupting the growth and replication of fungi. FCN 150 is commonly prescribed for conditions such as candidiasis, including oropharyngeal, esophageal, and systemic candidiasis, as well as vaginal yeast infections and cryptococcal meningitis. The tablet is typically taken orally, with or without food, and the dosage and duration depend on the type and severity of the infection. Fluconazole is known for its good oral bioavailability and ability to penetrate various body tissues, including the cerebrospinal fluid, making it effective in treating fungal infections of the central nervous system. Patients should inform their healthcare provider about any existing medical conditions or medications to avoid potential drug interactions. Common side effects may include headache, nausea, abdominal pain, and rash, while serious adverse effects are rare but require immediate medical attention. FCN 150 Tablet should be used under medical supervision to ensure safe and effective treatment of fungal infections.