A nurse is providing teaching to the parents of an infant who is to undergo pilocarpine iontophoresis testing for cystic fibrosis.
Which of the following statements should the nurse include in the teaching?
"A nurse will insert an IV prior to the test.”
"We will measure the amount of protein in your baby's urine over a 24 hour period.”
"The test will measure the amount of chloride in your baby's sweat.”
"Your baby will need to fast for 8 hours prior to the test.”
The Correct Answer is C
Pilocarpine iontophoresis is a test used to diagnose cystic fibrosis by measuring the amount of chloride in a person’s sweat.
Choice A is wrong because an IV is not necessary for this test.
Choice B is wrong because the test measures chloride in sweat, not protein in urine.
Choice D is wrong because fasting is not required for this test.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The first action the nurse should take is to assess the respiratory status of the infant.
After a head injury, it is important to ensure that the child’s airway is clear and that they are breathing adequately.
This is a crucial step in providing care for a patient with a head injury.
Choice B is wrong because inspecting for fluid leaking from the ears is not the first priority.
Choice C is wrong because examining the scalp for lacerations is not the first priority.
Choice D is wrong because checking pupil reactions is not the first priority.
Correct Answer is D
Explanation
Sudden infant death syndrome (SIDS) death has a devastating effect on parents.
There is no known cause, so parents experience guilt about what they might have done or not done to contribute to the death.
Acknowledging the family members’ feelings of guilt can help provide support to the family.
Choice A is wrong because there are no specific instructions discouraging the parents from allowing siblings to view the body.
Choice B is wrong because avoiding discussing details of the attempt to revive the infant may not necessarily provide support to the family.
Choice C is wrong because while providing a follow-up phone call 1 week following the infant’s death may be helpful, it is not the only action that should be taken by the nurse.
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