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 ["A","C","D"]
Explanation
Rationale:
A) Installing window guards on windows prevents falls and injuries.
B) Placing scatter rugs over hardwood floors increases the risk of tripping and falls.
C) Keeping doors locked prevents access to hazardous areas or materials.
D) Supervising at playgrounds ensures the toddler's safety during play.
E) Pot handles should be turned away from the front of the stove to prevent accidental spills and burns.
Correct Answer is A
Explanation
Rationale:
A) Montelukast is a leukotriene receptor antagonist that helps prevent bronchospasms by reducing inflammation in the airways.
B) Montelukast is not a corticosteroid; it works through a different mechanism to control asthma symptoms.
C) Montelukast is not used for acute asthma attacks; it is used for long-term management and prevention of asthma symptoms.
D) Montelukast can be taken once daily, typically in the evening, and does not necessarily need to be taken first thing in the morning.
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