A nurse is teaching a client who has sickle cell disease about preventing a sickle cell crisis. Which of the following statements should the nurse make?
"You should avoid temperature extremes."
"You should engage in high-impact exercise twice per week."
"You should drink at least 2 liters of fluids each day."
"You should not receive the influenza vaccine."
The Correct Answer is A
Choice A rationale:
Avoiding temperature extremes can help prevent triggering a sickle cell crisis. Cold temperatures can cause blood vessels to constrict, leading to poor blood flow and increased risk of cell sickling.
Choice B rationale:
Engaging in high-impact exercise might not be recommended, as vigorous exercise can increase the risk of dehydration and oxygen deprivation, potentially triggering a crisis.
Choice C rationale:
Staying well-hydrated by drinking fluids is important, but temperature regulation is a key factor in preventing sickle cell crises.
Choice D rationale:
Receiving the influenza vaccine is recommended for individuals with sickle cell disease to reduce the risk of infections that could trigger a crisis. This statement is incorrect; the client should receive the influenza vaccine unless contraindicated.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Newborns typically lose some weight after birth, but 15 percent loss would be excessive and concerning. A normal weight loss range is about 5 to 10 percent.
Choice B rationale:
Newborns should be fed on demand rather than adhering to strict schedules to ensure they are adequately nourished.
Choice C rationale:
Breastfeeding requires additional energy, and mothers are generally advised to consume around 500 extra calories a day to support milk production and their own energy needs.
Choice D rationale:
Offering a pacifier before sleep can reduce the risk of sudden infant death syndrome (SIDS), but this recommendation usually starts at around 1 to 2 months of age.
Correct Answer is B
Explanation
Choice A rationale:
Assigning an Apgar score is important, but drying the newborn and promoting warmth are immediate priorities.
Choice B rationale:
Drying the newborn and providing warmth help prevent heat loss and maintain the newborn's body temperature, which is essential for their well-being.
Choice C rationale:
Weighing the newborn is important, but maintaining their body temperature takes precedence immediately after birth.
Choice D rationale:
Placing an identification bracelet on the newborn is important for proper identification, but ensuring the newborn's immediate well-being and comfort is the priority.
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