A nurse is caring for an 8-year-old child who was recently diagnosed with chronic renal failure. The child's parents ask for information on hemodialysis. Which of the following statements should the nurse make?
"Hemodialysis uses your child's abdominal cavity as a membrane to clean their blood."
"Hemodialysis uses an electrolyte solution to clean your child's blood."
"Hemodialysis uses an artificial membrane outside the body to clean your child's blood."
"Hemodialysis slowly filtrates your child's blood continuously."
The Correct Answer is C
Rationale:
A. This statement describes peritoneal dialysis, not hemodialysis.
B. Hemodialysis does not use an electrolyte solution to clean the blood.
C. Hemodialysis indeed involves circulating the blood outside the body through an artificial membrane in the dialysis machine to remove waste products and excess fluids.
D. Hemodialysis involves intermittent filtration of the blood, not continuous filtration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. Storing opened vials of insulin for up to 60 days is incorrect. Insulin should be discarded after the manufacturer's recommended expiration date or within 28 days after opening, whichever comes first.
B. Physical therapy is not typically indicated as part of routine care for adolescents with type 1 diabetes mellitus. However, regular physical activity is encouraged for overall health and blood sugar management.
C. Consulting with a nutritionist is important for adolescents with type 1 diabetes mellitus to receive individualized meal planning guidance, carbohydrate counting education, and dietary recommendations to help manage blood sugar levels.
D. Monitoring capillary blood glucose daily is essential for adolescents with type 1 diabetes mellitus, but it is not the only recommendation. Comprehensive diabetes management includes multiple aspects such as insulin therapy, dietary modifications, physical activity, and regular monitoring of blood glucose levels.
Correct Answer is B
Explanation
Rationale:
A. This amount of drainage may be expected postoperatively, and it is not indicative of a significant issue.
B. This is a concerning finding indicating possible inadequate renal perfusion, especially considering the postoperative status of the toddler.
C. While slightly lower than the typical body temperature, it is not necessarily abnormal, particularly in a postoperative setting.
D. Pulses of 2+ indicate adequate perfusion and are not concerning.
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