A nurse is teaching about self-monitoring to a client who has type 1 diabetes mellitus. Which of the following statements by the client indicates an understanding of the teaching?
"I will check my urine once a day for ketones."
"I will check my blood glucose every 4 hours when I am sick."
"I will notify my provider if pre-meal glucose is 120 mg/dL."
"I will check blood glucose every 5 minutes when lightheaded."
The Correct Answer is B
A. Checking urine for ketones is generally recommended when blood glucose is consistently high, but once daily may not be sufficient during illness or hyperglycemic episodes.
B. Monitoring blood glucose every 4 hours during illness helps manage potential fluctuations and prevent diabetic ketoacidosis, making this statement correct.
C. A pre-meal blood glucose of 120 mg/dL is within the acceptable range, so notifying the provider is unnecessary.
D. Checking blood glucose every 5 minutes is excessive and not standard practice, even if feeling lightheaded.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Bright yellow urine is typical of well-hydrated individuals but is not expected after a prostatectomy.
B. Dark amber urine may indicate dehydration or concentrated urine, which is not the expected outcome post-surgery.
C. Bright red urine can indicate significant bleeding, which should be reported; however, some blood may be expected immediately after surgery.
D. Pale pink urine is a common and expected variation after a transurethral prostatectomy, indicating minor bleeding or irritation without significant risk.
Correct Answer is ["56"]
Explanation
To calculate the flow rate for an IV bolus of Ringer's lactate to be infused over 3 hours, you would use the formula: (Volume in mL * Drop factor) / Time in minutes. For 500 mL of Ringer's lactate with a drop factor of 20 gtt/mL over 180 minutes (3 hours), the calculation would be (500 * 20) / 180, which equals 55.55. Rounding to the nearest whole number, the nurse should set the manual IV infusion to deliver 56 gtt/min.
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