What is the priority action for a nurse caring for a client with a urinary tract infection before administering prescribed antibiotics?

Choice A rationale
Barbiturates are a class of drugs primarily used as sedatives and anesthetics. They are not typically used in the treatment of depression or anxiety disorders.
Choice B rationale
Rebound insomnia is a term used to describe a condition where a person experiences insomnia as a withdrawal symptom after discontinuing use of a sleep aid, particularly those in the benzodiazepine family. It is not a type of medication used to treat depression or anxiety disorders.
Choice C rationale
Antidepressants are indeed used for the treatment of depression and a range of anxiety disorders including panic, social phobia, and post-traumatic stress disorder. They work by increasing the levels of certain chemicals in the brain, such as serotonin, norepinephrine, and dopamine, which are involved in mood regulation.

Choice D rationale
Anxiolytics are a class of medications used to treat anxiety disorders. However, they are not typically used to treat depression.

Choice A rationale
Administering ordered insulin subcutaneously is the correct method of administration. Insulin is not typically given by other routes.
Choice B rationale
Using an insulin syringe to administer the insulin dose is the correct practice. Insulin syringes are calibrated in insulin units, which helps ensure accurate dosing.
Choice C rationale
Drawing up the ordered dose in a 3 mL syringe is a violation of safe practice. Insulin should always be drawn up in an insulin-specific syringe, which is marked in insulin units, not milliliters.
Choice D rationale
Verifying the drawn-up insulin dose with another nurse is a recommended safety practice in many settings. This double-check can help prevent errors in insulin dosing.