Question

a nurse is preparing to administer phenylephrine to a client. the nurse should identify that that which of the following manifestations is an adverse effect of this medication?

• hypertension
• sleepiness
• hypotension
• constipation

Explanation:

Phenylephrine is an alpha-adrenergic agonist that acts to constrict blood vessels, which can lead to elevated blood pressure. Sleepiness, hypotension, and constipation are not typical adverse effects of this medication.

Answer:

A. Hypertension