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NSG 550 / NSG550 EXAM 3. DIAGNOSTIC REASONING FOR NURSE PRACTITIONERS. QUESTIONS WITH 100% CORRECT ANSWERS. $8.99   Add to cart

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NSG 550 / NSG550 EXAM 3. DIAGNOSTIC REASONING FOR NURSE PRACTITIONERS. QUESTIONS WITH 100% CORRECT ANSWERS.

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  • September 25, 2024
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NSG 550 EXAM 3. DIAGNOSTIC
REASONING FOR NURSE
PRACTITIONERS
MRI: What does it visualize?
Anatomy including 3 main structural divisions:
Cerebrum
Brainstem
Cerebellum


MRI: What does the MRI Identify?
Benign and malignant neoplasms, edema, and herniation


What should be use to identify benign and malignant neoplasms, edema, and
herniation
MRI


What is the most accurate test to identify herniated vertebral discs?
MRI


MRA: What does it stand for?
Magnetic resonance angiography


What does an MRA visualize?

,Aterial blood flow.
Intracranial aneurysms


What if a patient cannot have an MRA, but needs one?
A carotid ultrasound can be used.


Carotid artery duplex scan: What is it used for?
To identify occlusive disease in the carotid artery or its branches.


For what types of patients is a carotid artery duplex scan recommended?
Patients with CVA, PVD, and neurologic symptoms


What are considered neurological problems?
TIA
Hemiparesis
Paresthesia
Dizziness
Syncope
Acute Speech Deficits
Acute Visual Deficits
Carotid Bruit


What kind of test is an MRA?
angiography


What kind of test is an MRI?
imaging

, What kind of test is a carotid artery duplex scan?
Ultrasound


What kind of test is a CT of brain?
Xray


When is a CT of brain indicated?
When CNS disease is indicated


What can a CT of brain diagnose?
Brain tumors, infarction, bleeding, hematomas


What can you use to diagnose crain tumors, infarction, bleeding, hematomas?
CT of brain


What test should be the initial test to obtain when a stroke is suspected?
Non-contrast CT
What kind of test is a Myelography?
Xray


What does a myelography do?
Provides radiographic visualization of the subarachnoid space of the spinal canal.

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