Candicon 200 mg is an antifungal medication containing the active ingredient voriconazole. It is used to treat a variety of serious fungal infections, including invasive aspergillosis, candidemia, and infections caused by Fusarium and Scedosporium species. Voriconazole, the active component, works by inhibiting fungal cell membrane synthesis, which ultimately leads to the death of the fungus. Candicon 200 mg is primarily used for patients who have severe fungal infections that do not respond to other treatments. The dosage and treatment duration are determined based on the specific infection and the patient's condition. It is typically administered orally in tablet form, but the dosage may be adjusted in patients with liver or kidney impairments.