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Which scenario best reflects the ethical principle of nonmaleficence?

A patient prescribed nystatin oral suspension for oral candidiasis should receive which instruction?

A patient receiving ceftriaxone develops hives and itching. The nurse knows this most likely represents:

A patient prescribed metronidazole for giardiasis asks why it is used. The nurse responds:

A patient prescribed cefixime reports itching and hives. The nurse’s priority action is to:

A patient receiving IV vancomycin develops hearing loss. Which action should the nurse take?

Which teaching is most important for a patient prescribed metronidazole (Flagyl)?

A patient prescribed doxycycline for acne asks about dietary precautions. Which instruction should the nurse give?

A patient prescribed metronidazole asks if it is safe to drink alcohol while taking this drug. What is the correct response?

The epithelial tissue root sheath is the _________ layer of the concentric layers making up the hair follicle wall; it derives from the _________.