The nurse is percussing a client’s abdomen during a physical assessment. The nurse observes an area of dullness above the right costal margin of approximately 11 cm. Which of the following actions should the nurse take?
Recognizes this dullness as indicative of an enlarged liver, and refers the client to a provider
Document the presence of hepatomegaly
Ask additional health history questions regarding alcohol intake
Recognizes this finding as normal, and proceed with the examination
The Correct Answer is D
Choice A rationale: The normal liver span is 6-12 cm above the right coastal margin hence this finding is normal.
Choice B rationale: This finding is normal and does not indicate hepatomegaly.
Choice C rationale: Additional health history questions regarding alcohol intake may not be relevant in this case since the patient has a normal liver span.
Choice D rationale: The normal liver span in the midclavicular line is 6 to 12 cm, so an area of dullness of 11 cm above the right costal margin is within the normal range.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale: The vertebral column refers to the entire structure of the spine.
Choice B rationale: Intervertebral disks are the structures between the vertebrae that act as shock absorbers, providing cushioning and flexibility to the spine.
Choice C rationale: The vertebral foramen is an opening in each vertebra through which the spinal cord passes.
Choice D rationale: Nucleus pulposus is the soft, gel-like substance in the center of an intervertebral disk.
Correct Answer is B
Explanation
Choice A rationale: Asymmetry with one side hanging lower than the other is a normal variation in scrotal anatomy.
Choice B rationale: Marked tenderness on palpation of the scrotum is abnormal and may indicate inflammation or infection.
Choice C rationale: Easy sliding of scrotal contents when palpated is a normal finding.
Choice D rationale: Small, firm, nontender, yellowish nodules may represent sebaceous cysts or Fordyce spots, which are typically benign and not a cause for concern.
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