ATI LPN
Medical Surgical Nursing Neurological Disorders Questions
Question 1 of 5
Which of the following is the middle ear ossicle that is attached to the tympanic membrane?
Correct Answer: C
Rationale: The malleus attaches to the tympanic membrane. TMP13 p. 673
Question 2 of 5
Which molecules move from the endolymph into the stereocilia and depolarize the hair cell?
Correct Answer: D
Rationale: Potassium ions from endolymph enter stereocilia, depolarizing hair cells. TMP13 p. 677
Question 3 of 5
Olfactory information transmitted to the orbitofrontal cortex passes through which thalamic nucleus?
Correct Answer: A
Rationale: Olfactory signals reach the orbitofrontal cortex via the dorsomedial thalamic nucleus. TMP13 p. 691
Question 4 of 5
The primary auditory cortex lies primarily in which lobe of the cerebral cortex?
Correct Answer: D
Rationale: The primary auditory cortex is mainly in the temporal lobe. TMP13 p. 680
Question 5 of 5
When teaching about clopidogrel (Plavix), the nurse will tell the patient with cerebral atherosclerosis
Correct Answer: B
Rationale: Clopidogrel inhibits platelet function and increases the risk for gastrointestinal bleeding, so patients should be advised to notify the health care provider about any signs of bleeding. The medication does not lower blood pressure, decrease plaque formation, or dissolve clots.