During an abdominal assessment, the nurse tests for a fluid wave. What condition would produce a positive fluid wave test?
Constipation
Splenomegaly
Distended bladder
Ascites
The Correct Answer is D
A. Constipation: This involves hardened stool in the colon, causing localized distention but no free fluid.
B. Splenomegaly: Enlargement of the spleen causes a palpable mass in the left upper quadrant but no free fluid.
C. Distended bladder: This causes suprapubic distension but does not produce a fluid wave.
D. Ascites: A positive fluid wave test indicates free fluid in the abdominal cavity, a hallmark sign of ascites. The test is performed by tapping one side of the abdomen and observing for a wave-like transmission of fluid to the opposite side.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Normal finding: This is not a normal finding. Dullness in this area could indicate an enlarged liver (hepatomegaly), which requires further evaluation.
B. Enlarged liver: Dullness above the right costal margin, especially around 11 cm, is often associated with hepatomegaly. The nurse should refer the patient to a physician for further investigation.
C. Hepatomegaly: While the finding could suggest hepatomegaly, the diagnosis should be confirmed by a physician. The nurse should refer the patient for further evaluation.
D. Alcohol intake: While it is relevant to ask about alcohol intake in the context of liver health, the immediate action is to refer the patient for further examination by a physician.
Correct Answer is B
Explanation
A. 1 minute: This is not the correct duration for assessing bowel sounds.
B. 2 minutes each quadrant: Bowel sounds should be auscultated for at least 2 minutes per quadrant before determining that they are absent.
C. 5 minutes: Listening for 5 minutes is excessive and typically unnecessary unless there is concern about a complete absence of bowel sounds.
D. 10 minutes: 10 minutes is also too long for auscultation unless specifically indicated by clinical findings, like suspected paralytic ileus.
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