Which medication is specifically used to treat fungal infections?

The correct choice, which identifies the medication specifically used to treat fungal infections, is antifungal. Antifungal medications are designed to target and eliminate fungal pathogens, such as those responsible for infections like athlete's foot, ringworm, and systemic fungal infections. They work through various mechanisms to disrupt the cell wall or membrane of the fungi, ultimately leading to the death of the organism or inhibiting its growth.

In contrast, antibiotics are used to treat bacterial infections, not fungal infections, and are ineffective against fungi. Antipyretics are medications that reduce fever and are not specific to treating infections caused by either bacteria or fungi. Anticoagulants are used to prevent blood clots and have no role in treating infections. Understanding these distinctions is essential for effective treatment in clinical settings.