ITAZEN 200 is a systemic antifungal medication containing Itraconazole, a broad-spectrum triazole antifungal agent. It is used to treat a variety of fungal infections affecting the skin, nails, mouth, throat, lungs, and other internal organs. Itraconazole works by inhibiting the synthesis of ergosterol, an essential component of fungal cell membranes, leading to the destruction of fungal cells and prevention of their growth.

This medication is particularly effective in treating conditions such as onychomycosis (fungal nail infections), tinea corporis, tinea cruris, blastomycosis, histoplasmosis, and aspergillosis. It is also prescribed for oral and esophageal candidiasis and in prophylaxis for fungal infections in immunocompromised individuals, such as HIV patients or those undergoing chemotherapy or transplant.

ITAZEN 200 is well-absorbed when taken with food and has a long half-life, which allows for flexible dosing. It is a preferred choice for patients needing systemic antifungal therapy over an extended period.