A nurse is caring for a client who has diabetes mellitus. Which of the following laboratory findings indicates the client has maintained control of his blood glucose levels for the past 3 months?

Choice A reason: Asking the client if they are having difficulty breathing is the highest priority question, as it can assess the severity of their allergic reaction to penicillin and the risk of anaphylaxis, which is a life-threatening condition that can cause airway obstruction and respiratory failure.

Choice B reason: Taking the client's heart rate is not a question, but an action that can be done after asking the client about their breathing status. The heart rate can indicate the presence of tachycardia or arrhythmia, which are signs of cardiovascular compromise due to an allergic reaction.

Choice C reason: Telling the client that they need to receive diphenhydramine is not a question, but an action that can be done after asking the client about their breathing status. Diphenhydramine is an antihistamine drug that can reduce the symptoms of an allergic reaction, such as itching, swelling, or wheezing.

Choice D reason: Asking the client if they have any allergies to medications is not a high priority question, as it can be done before administering penicillin or after stabilizing the client's condition. Knowing the client's allergy history can help prevent future adverse reactions and guide appropriate treatment choices.Question 42

Choice A: This is correct because placing electrical cords against the wall can prevent tripping and falling, which can cause injury or dislocation of the hip prosthesis. The nurse should instruct the client to remove any clutter or obstacles from the floor and use assistive devices such as a walker or cane.

Choice B: This is incorrect because placing a throw rug next to the bathtub can increase the risk of slipping and falling, especially when the floor is wet. The nurse should instruct the client to avoid using throw rugs or mats and install grab bars and non-skid mats in the bathroom.

Choice C: This is incorrect because keeping pot handles turned toward the edge of the stove can cause burns or spills, which can also lead to falls or infections. The nurse should instruct the client to turn pot handles inward or use the back burners of the stove.

Choice D: This is incorrect because storing extra blankets in a box on the steps can obstruct the access to the stairs and pose a hazard for falling. The nurse should instruct the client to store extra blankets in a closet or drawer and use handrails when using the stairs.