A nurse is preparing to obtain a blood pressure reading from a school-age child. Which of the following actions should the nurse take?
Record the diastolic value as the first Korotkoff sound (K1).
Release the cuff pressure at a rate of about 5 mm Hg/second.
Position the child's arm at the level of the heart.
Select a cuff with a bladder size that is approximately 20% of the child's upper arm circumference.
The Correct Answer is C
Rationale:
A) The diastolic value is recorded as the disappearance of Korotkoff sounds (K5), not the first sound (K1).
B) The cuff pressure should be released at a rate of 2-3 mm Hg/second, not 5 mm Hg/second.
C) Positioning the child's arm at the level of the heart ensures an accurate blood pressure measurement.
D) The cuff bladder size should be approximately 40% of the child's upper arm circumference, not 20%.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A) Adolescents have the right to consent to their own medical care for STI screening and treatment in many jurisdictions.
B) Instructing the adolescent that a guardian must be present for consent may discourage them from seeking necessary care due to privacy concerns.
C) Confidentiality is essential in healthcare, and unless there are specific legal or ethical reasons to involve the guardian, the adolescent's privacy should be respected.
D) Obtaining phone consent from the guardian may not be necessary if the adolescent is capable of consenting to their own care.
Correct Answer is C
Explanation
Rationale:
A) Critiquing the child's speech can increase anxiety and worsen stuttering.
B) Looking away from the child when they start to stutter can make them feel ignored or embarrassed.
C) Avoiding completing the child's sentences allows them to express themselves independently and reduces pressure to perform fluently.
D) Telling the child to take a deep breath when they are stuttering may not effectively address the underlying issue and can increase self-consciousness.
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