During an examination, the nurse notices that the patient stumbles a little while walking, and, when she sits down, she holds on to the sides of the chair. The patient states, "It feels like the room is spinning!" The nurse notices that the patient is experiencing:
Subjective vertigo.
Tinnitus.
Dizziness.
Objective vertigo.
The Correct Answer is D
A. Subjective vertigo: Subjective vertigo refers to the sensation of being dizzy but without the room spinning. The patient described the sensation of the room spinning.
B. Tinnitus: Tinnitus refers to a ringing or buzzing sound in the ears, not the sensation of the room spinning.
C. Dizziness: Dizziness can refer to a range of symptoms, but the description of the room spinning suggests vertigo, not just dizziness.
D. Objective vertigo: Objective vertigo refers to the sensation that the room is spinning, which the patient describes. This is typically a vestibular issue involving the inner ear.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Pretibial edema: Edema is more indicative of venous function, not arterial function.
B. Palpate pedal pulses bilaterally: Palpation of the pedal pulses is essential to assess arterial circulation in the lower extremities.
C. Allen test: This assesses arterial blood flow to the hand, not the lower extremities.
D. Homan sign: Homan sign is used (though controversial) to assess for deep vein thrombosis (DVT), which is related to venous, not arterial, function.
Correct Answer is D
Explanation
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.
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