Question

a patient with athlete’s foot should use which otc medication? *
clotrimazole
aspirin
naproxen
melatonin

which nicotine replacement option provides a steady, all-day dose?
nicotine gum
nicotine lozenge
nicotine patch
nicotine spray

which otc sleep aid is a first-generation antihistamine used for insomnia? *
loratadine
melatonin
diphenhydramine (zzzquil)
famotidine

Explanation:

• First question: Athlete's foot is a fungal infection. Clotrimazole is an antifungal medication. Aspirin and Naproxen are non - steroidal anti - inflammatory drugs (NSAIDs) used for pain and inflammation. Melatonin is a hormone used for sleep regulation.
• Second question: The nicotine patch is designed to provide a steady release of nicotine over an extended period (all - day). Nicotine gum and lozenges provide more immediate, short - term doses as they are used on - demand. Nicotine spray also gives a more immediate dose.
• Third question: Diphenhydramine (ZzzQuil) is a first - generation antihistamine. Loratadine is a second - generation antihistamine with less sedative effect. Melatonin is a hormone, not an antihistamine. Famotidine is a histamine - 2 receptor antagonist used for acid reflux, not for sleep as an antihistamine.

Answer:

• First question: Clotrimazole
• Second question: Nicotine patch
• Third question: Diphenhydramine (ZzzQuil)