A client is brought to the acute hospital setting with severe abdominal pain. The nurse is evaluating a new graduate's ability to perform a referred rebound tenderness test. The nurse identifies correct technique when the new graduate is observed pressing deeply at which abdominal location?
Right upper quadrant
Left upper quadrant
Left lower quadrant
Right lower quadrant
The Correct Answer is C
A. Pressing in the right upper quadrant is not appropriate for a referred rebound tenderness test, which is used to assess peritoneal irritation, commonly from appendicitis.
B. Pressing in the left upper quadrant is not useful in diagnosing appendicitis or conditions that cause referred pain to the right lower quadrant.
C. Pressing in the left lower quadrant is correct when performing Rovsing’s sign, a test for referred rebound tenderness. If the client experiences pain in the right lower quadrant when the left lower quadrant is pressed, it suggests peritoneal irritation, often due to appendicitis.
D. Pressing in the right lower quadrant would directly elicit tenderness in appendicitis but does not test for referred rebound tenderness.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Hypoglycemia is not a primary cause of dehydration, though it can contribute to other symptoms.
B. Asking about diuretic medications is correct because diuretics increase urine output, which can lead to fluid loss and dehydration, particularly in older adults who may not adequately compensate with fluid intake.
C. The types of food purchased can influence hydration status but are not a primary factor in acute dehydration.
D. Over-the-counter supplements may have effects on hydration, but they are not the most immediate concern when assessing risk factors for dehydration.
Correct Answer is B
Explanation
A. Air being diverted from the trachea to the bronchi does not explain the cause of a wheeze. This is a normal part of airflow distribution.
B. Air passing through constricted passageways is correct. A wheeze is a high-pitched, musical sound that occurs when air flows through narrowed or obstructed airways, as seen in conditions like asthma, chronic obstructive pulmonary disease (COPD), or bronchitis.
C. Air increasing in turbulence in a wide passage is incorrect. Wheezing occurs due to airway narrowing, not widening.
D. Air leaking from the alveoli into the pleural space describes pneumothorax, which presents with absent breath sounds rather than wheezing.
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