NR 509 (NR 509)

QUESTIONS AND ANSWERS

QUESTIONS AND ANSWERS

Question 1 The function of the auditory ossicles is to: a) Transmit the light reflex to the light cone. b) Transform sound vibrations into mechanical waves for the inner ear: Correct c) To capture sound waves from the external ear for transmission into the middle ear. d) To separate the inner ear from the middle ear. Explanation: The function of the auditory ossicles is to transform sound vibrations into mechanical waves for the inner ear Question 2 A 35-year-old patient complains ...

NR 509 EXAM – PREGNANCY- QUESTIONS, ANSWERS AND EXPLANATIONS Question 1 What is the standard instrument used to auscultate fetal heart tones? A. Stet hoscope B. Doppler C. Pre-natal monitor D. Ultrasound Explanation: The Doppler fetal rate monitor is the standard instrument used for this measurement, and can detect the fetal rate (FHR) as early as 10 weeks gestation. Question 2 During pregnancy, what sound may be auscultated at the second or third intercostal space at the sternal border due to...

NR 509 HEENT EXAM – QUESTIONS, ANSWERS AND EXPLANATIONS The function of the auditory ossicles is to: A 35-year-old patient complains of vertigo accompa nied by nausea and vomiting. Examination reveals bilateral diplopia and an unsteady gait. These symptoms could be suggestive of: A 60-year-old was concerned about a yellowish-colored lesion above her right eyelid. Findings revealed a slightly raised yellowish, well-circumscribed plaque along the nasal area of her right eyelid. This finding is m...

NR 509 APEA EXAM – RANDOM QUESTIONS, ANSWERS AND EXPLANATIONS Question 1: A transient ischemic attack is: Question 2: A patient is asked to visually follow a finger through the cardinal fields of gaze. Which cranial nerves are being assessed? 3: Uncontrolled electrical activity in the brain, which may produce minor physical signs, thought disturbances, or disturbed motor activity is: 4: When evaluating the sensory system, testing the posterior columns tract would include assessing sensation...

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