A nurse is caring for a patient with diabetes mellitus who is prescribed regular insulin via a sliding scale. After administering the correct dose at 0715, by which of the following times should the nurse ensure the patient receives breakfast?
0720.
0815.
0745.
0730.
The Correct Answer is C
0745.. Regular insulin has an onset of action of 30 to 60 minutes, a peak effect of 2 to 4 hours, and a duration of action of 6 to 8 hours. Therefore, the patient should receive breakfast within 30 minutes of receiving the insulin injection to prevent hypoglycemia.
Choice A. 0720 is incorrect because it is too soon after the injection and the insulin may not have reached its onset of action yet.
Choice B. 0815 is incorrect because it is too late after the injection and the insulin may have reached its peak effect by then, increasing the risk of hypoglycemia.
Choice D. 0730. is incorrect because it is less than 30 minutes after the injection and the insulin may be approaching its peak effect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Sertraline is a medication used to treat depression and other mental health conditions that can cause unwanted side effects. Excessive sweating and muscle twitching are potential side effects that should be immediately reported to the healthcare provider. A dry cough is a common side effect of other medications and not specific to sertraline.
Decreasing sodium intake is not necessarily related to the medication, and harmless, temporary changes in the ability to taste and smell are not significant enough to warrant special mention.
Choice B, "This medication can cause a dry cough," is a potential side effect of other medications and may cause confusion as to what medication the client is taking.
Choice C, "I need to decrease my sodium intake while on this medication," is not likely a statement related to sertraline but to other medications or medical conditions.
Choice D, "This medication can cause harmless, temporary changes to my ability to taste and smell," while accurate, is not the most critical information for the client to know about and may cause confusion as to what the client should report to the provider.
Correct Answer is ["A","B","C","E"]
Explanation
The elderly tend to heal more slowly which can delay wound healing and increase the risk of infection. The elderly person has a greater proportion of body surface area per amount of body mass which increases the amount of skin available for injury, and thus the severity of the burn. The elderly person has less physiological reserves which makes it more difficult for the body to respond to injury and stress. Elderly patients have comorbidities such as diabetes, cardiovascular disease, and respiratory disease that can impair the body's ability to heal and increase the risk of complications. Elderly patients do not typically have thicker skin as it thins with age.
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