A nurse is preparing to administer a client's daily dose of NPH insulin at 0730.
The nurse should expect this type of insulin to peak within which of the following timeframes after administration?
30 minutes to 3 hours.
2 to 6 hours.
4 to 5 hours.
6 to 10 hours.
The Correct Answer is D
NPH insulin is an intermediate-acting insulin that usually starts to work about 1 to 3 hours after injection and peaks 4 to 12 hours later12.
Peak time is when insulin has its strongest effect on lowering blood glucose1.
Choice A: 30 minutes to 3 hours is not the answer because NPH insulin usually starts to work about 1 to 3 hours after injection and peaks 4 to 12 hours later12.
Choice B: 2 to 6 hours is not the answer because NPH insulin usually starts to work about 1 to 3 hours after injection and peaks 4 to 12 hours later12.
Choice C: 4 to 5 hours is not the answer because NPH insulin usually starts to work about 1 to 3 hours after injection and peaks 4 to 12 hours later12.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A nurse should never share her password for access to the facility’s computer system with anyone.
Sharing passwords can compromise the security and confidentiality of patient information.
For the second question you asked, the correct answer is choice A.
“I’ll use my electric razor for shaving.” This statement indicates that the client understands that warfarin (coumadin) can increase the risk of bleeding and that using an electric razor can help reduce the risk of cuts and bleeding while shaving.
Choice B is not the best answer because taking aspirin while on warfarin (coumadin) can increase the risk of bleeding.
Choice C is not the best answer because eating foods high in vitamin K can interfere with the effectiveness of warfarin (Coumadin).
Choice D is not the best answer because drinking alcohol while on warfarin (coumadin) can increase the risk of bleeding.
Correct Answer is ["A","C"]
Explanation
A client who has an understanding of the manifestations of hyperglycemia would know that their breath may have a fruity odor.
This is due to the presence of ketones, which are produced when the body breaks down fat for energy instead of using glucose.
Choice A is also correct.
Blurry vision can be a symptom of hyperglycemia.
High blood sugar levels can cause the lens of the eye to swell, leading to changes in vision.
Choice B is incorrect because hyperglycemia can cause an increase in appetite, not a decrease.
Choice D is incorrect because hyperglycemia can cause an increase in thirst, not a decrease.
This is due to the body’s attempt to flush out excess glucose through increased urination, which can lead to dehydration and increased thirst.
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