Which antifungal medications are mentioned in the material?

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Prepare for the Anti-infective Medications Test with comprehensive multiple-choice questions and explanations. Dive into study materials and enhance your understanding to succeed in your exam!

Multiple Choice

Which antifungal medications are mentioned in the material?

Explanation:
Recognizing antifungal medications and how they work is what this item tests. The antifungal drugs mentioned are nystatin and fluconazole. Nystatin binds to ergosterol in fungal membranes, creating pores that disrupt the membrane and kill the fungus. Fluconazole is an azole antifungal that inhibits the fungal enzyme 14α-demethylase, lowering ergosterol synthesis and weakening the cell membrane. The other options are not antifungals: amoxicillin is a bacterial antibiotic, acyclovir targets viruses like herpes, and oseltamivir targets influenza viruses. So the pair listed are the antifungals mentioned.

Recognizing antifungal medications and how they work is what this item tests. The antifungal drugs mentioned are nystatin and fluconazole. Nystatin binds to ergosterol in fungal membranes, creating pores that disrupt the membrane and kill the fungus. Fluconazole is an azole antifungal that inhibits the fungal enzyme 14α-demethylase, lowering ergosterol synthesis and weakening the cell membrane. The other options are not antifungals: amoxicillin is a bacterial antibiotic, acyclovir targets viruses like herpes, and oseltamivir targets influenza viruses. So the pair listed are the antifungals mentioned.

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