A nurse is preparing to percuss an adolescent's chest and abdomen. Which of the following areas should the nurse expect to hear a dull sound? (You will find hot spots to select in the artwork below. Select only the hot spot that corresponds to your answer.)
A
B
C
The Correct Answer is {"xRanges":[106.765625,146.765625],"yRanges":[220.609375,260.609375]}
A. This region of the chest is expected to be resonant on percussion because of the air in the lung.
B. The right upper quadrant of the abdomen is usually dull on percussion because of the underlying liver.
C. This site is tympanic because of the gas in the intestines.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Rationale:
A) Weight loss is not typically expected in heart failure; fluid retention and weight gain are more common.
B) A heart rate of 65/min may be within the normal range for a toddler and does not specifically indicate heart failure.
C) Bounding peripheral pulses are not typically associated with heart failure; weak pulses may be more indicative.
D) Decreased urine output can occur in heart failure due to reduced cardiac output and poor renal perfusion.
Correct Answer is C
Explanation
Rationale:
A) Inability to hold a bottle is typically achieved by 4-6 months, so it might indicate a developmental delay.
B) Palmar grasp is a primitive reflex typically seen in newborns, and it should be replaced by more voluntary grasping patterns by 8 months.
C) Sitting unsupported is a milestone typically achieved by 6-8 months, indicating expected growth and development at 8 months.
D) Forcing the tongue outward when touched might indicate tongue thrust reflex, which should typically disappear around 4-6 months.
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