The nurse administers regular insulin SUBQ at 0700 to a client with type 1 diabetes mellitus (DM), after which the client eats one-half of the breakfast provided. At 1000, the client reports being hungry. Which action should the nurse implement?

Administer insulin per sliding scale.

Start hourly blood glucose monitoring.

Initiate an IV bolus of 0.9% sodium chloride.

Provide a snack of cheese and crackers.

Answer and Explanation

The Correct Answer is D

Choice A reason: Administering insulin per sliding scale is typically based on blood glucose levels, not just the client's report of hunger. Since the client has already received insulin, providing more insulin without knowing the current blood glucose level could cause hypoglycaemia.

Choice B reason: Starting hourly blood glucose monitoring might be necessary in certain situations, but the immediate need is to address the client's hunger, which could be a sign of impending hypoglycaemia. Addressing the hunger first is more urgent.

Choice C reason: Initiating an IV bolus of 0.9% sodium chloride is not indicated in this scenario. This intervention is typically used for dehydration or other fluid imbalances, not for managing hunger or blood glucose levels directly.

Choice D reason: Providing a snack of cheese and crackers is the most appropriate action. The client's report of hunger after receiving insulin and eating only half of breakfast suggests they might be at risk for hypoglycaemia. A snack will help stabilize their blood glucose levels and prevent hypoglycaemia.

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Correct Answer is C

Explanation

Choice A reason: Pain in the lower legs when walking, also known as intermittent claudication, is a common symptom of PAD but does not indicate an immediate threat to limb viability.

Choice B reason: Black eschar over the ankle ulcer indicates necrotic tissue, which is concerning but not as immediately critical as absent pulses. It does need to be monitored and treated to prevent infection and further complications.

Choice C reason: Absent pedal pulses by Doppler indicate a significant reduction in blood flow to the lower extremities, which can lead to critical limb ischemia and requires immediate intervention to restore perfusion and prevent tissue loss.

Choice D reason: Dependent rubor (redness when the leg is in a dependent position) is a sign of poor arterial circulation but does not require as urgent intervention as absent pedal pulses.

A. Alopecia. B. Haematuria. C. Fatigue. D. Joint pain.

Correct Answer is B

Explanation

Choice A reason: Alopecia, or hair loss, is a common symptom of systemic lupus erythematosus but does not require immediate follow-up. It is not life-threatening and can be managed as part of the overall treatment plan.

Choice B reason: Haematuria, or blood in the urine, requires immediate follow-up because it can indicate serious renal involvement or a possible flare-up of lupus nephritis. Kidney complications in lupus can lead to severe outcomes if not addressed promptly.

Choice C reason: Fatigue is a common symptom of lupus and while it can significantly impact the client's quality of life, it does not usually require urgent intervention. It is managed through ongoing treatment and lifestyle adjustments.

Choice D reason: Joint pain is another common symptom of lupus. Although it can be debilitating, it is not an emergency and can be managed through standard treatments for lupus.

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The nurse administers regular insulin SUBQ at 0700 to a client with type 1 diabetes mellitus (DM), after which the client eats one-half of the breakfast provided. At 1000, the client reports being hungry. Which action should the nurse implement?

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Naxlex Comprehensive Predictor Exams

The nurse is assessing a client who was admitted yesterday with peripheral artery disease (PAD) and an ulcer on the lateral malleolus. Which finding is most important for the nurse to report to the healthcare provider?

Correct Answer is C

Explanation

The nurse completes the admission assessment of a client with systemic lupus erythematosus. Which finding requires immediate follow-up by the nurse?

Correct Answer is B

Explanation

The nurse administers regular insulin SUBQ at 0700 to a client with type 1 diabetes mellitus (DM), after which the client eats one-half of the breakfast provided. At 1000, the client reports being hungry. Which action should the nurse implement?

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