Which medication should the nurse administer first? 1. Griseofulvin (Fulvicin), an antifungal, to a client with tinea corporis. 2. Hydroxyzine (Atarax), an antihistamine, to a client who is itching....

Which medication should the nurse administer first?

1. Griseofulvin (Fulvicin), an antifungal, to a client with tinea corporis.

2. Hydroxyzine (Atarax), an antihistamine, to a client who is itching.

3. Acyclovir (Zovirax), an antiviral, to a client with herpes zoster.

4. Doxycycline (Vibramycin), an antibiotic, to a client with acne.