The nurse administers insulin aspart to the client with type 2 diabetes at 0830 and delivers the breakfast tray. When the nurse picks up the tray at 0900, only half the meal has been consumed. Which time is the client at highest risk for hypoglycemia?
1100 to 1300.
1230 to 1430.
1500 to 1800.
0930 to 1030.
The Correct Answer is D
A. This timeframe occurs later than the peak action of rapid-acting insulin aspart, which is typically 1–3 hours post-injection. By 1100, the insulin’s effect may still be present but is declining, so the risk of hypoglycemia is less than during the peak period. This time frame would be more relevant for intermediate-acting or long-acting insulins.
B. This corresponds to the mid-afternoon and is well beyond the peak action of insulin aspart. Rapid-acting insulin is largely metabolized by this point, so hypoglycemia risk due to this specific dose is minimal.
C. This is far after the 0830 aspart dose. Rapid-acting insulin typically has a duration of 3–5 hours, so by mid-to-late afternoon, the effect has mostly dissipated. Hypoglycemia from this dose would be very unlikely unless another insulin dose or medication contributed.
D. Insulin aspart begins to act within 10–20 minutes after subcutaneous injection, with peak action at 1–3 hours. Because the client only consumed half of the breakfast, the available glucose is insufficient to meet the peak insulin activity, which places the client at the highest risk for hypoglycemia during this period. The nurse should anticipate potential symptoms such as sweating, shakiness, palpitations, irritability, or confusion, and be prepared to provide rapid-acting carbohydrates (juice, glucose tablets) if hypoglycemia occurs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While important for overall care planning and discharge support, these factors do not directly affect nursing workload or staffing levels on the unit. A client may have a very supportive family, which can reduce the time needed for teaching or emotional support, but this does not change the frequency of assessments, medication administration, or monitoring required, which are the primary drivers of staffing decisions.
B. This is the most critical factor for determining staffing needs. Demographics include age, medical diagnoses, comorbidities, and acuity level, all of which directly influence the complexity and intensity of nursing care. Older adults, clients with multiple comorbidities, or those with high-acuity conditions such as post-surgical status or unstable vital signs require closer monitoring, more frequent interventions, and greater nursing attention. Acuity reports categorize clients based on these characteristics, helping the lead nurse assign staff safely and appropriately to ensure optimal patient outcomes and prevent nurse burnout.
C. Health literacy is important for patient education and discharge planning but does not significantly impact the number of nurses required for direct care or monitoring during a shift.
D. Understanding how a client learns best is useful for tailoring teaching strategies, but it does not influence staffing requirements. Adjustments for learning preferences can usually be incorporated into regular care without altering nurse-to-patient ratios.
Correct Answer is B
Explanation
A. Encouraging him to go to the nurse’s station and talk with another nurse may inadvertently reinforce attention-seeking behavior. Clients with antisocial behavior often act out to gain attention or control, and redirecting them to another staff member without addressing the behavior can reinforce the pattern.
B. This is the most appropriate approach. Putting the behavior on extinction means not giving attention to the disruptive behavior, thereby avoiding reinforcement of attention-seeking or manipulative actions. The nurse continues the admission process with the new client, demonstrating clear boundaries and consistency, which is crucial when managing clients with antisocial traits.
C. Informing the client that the nurse is busy and will talk later gives attention to the manipulative behavior. While it appears polite, it may reinforce interruptive behavior, teaching the client that acting out results in acknowledgment or delayed gratification.
D. Introducing the client to the newly admitted client and including him in the conversation can compromise privacy and confidentiality. It also rewards the interruptive behavior with attention and social interaction, which is counterproductive for behavior management in antisocial clients.
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