Exam (elaborations)
NR 340 CRITICAL CARE (NEUROLOGY) LATEST REVIEW EXAM Q & A 2024
- Course
- Institution
NR 340 CRITICAL CARE (NEUROLOGY) LATEST REVIEW EXAM Q & A 2024NR 340 CRITICAL CARE (NEUROLOGY) LATEST REVIEW EXAM Q & A 2024
[Show more]
Seller
Follow
Bankart
Reviews received
Content preview
NR 340 CRITICAL CARE NURSINGNeurology
Latest Review Exam
Q&A
2024
,1. A 58-year-old male patient with a history of hypertension and diabetes
presents with a sudden onset of right-sided weakness and aphasia. Which
of the following is the most likely diagnosis?
A. Hemorrhagic stroke
B. Ischemic stroke
C. Transient ischemic attack
D. Hypoglycemic episode
Answer: B. Ischemic stroke
Rationale: The sudden onset of unilateral weakness and aphasia is
highly suggestive of an ischemic stroke, particularly in a patient with risk
factors such as hypertension and diabetes.
2. A nurse is assessing a patient with a suspected subarachnoid
hemorrhage. Which of the following symptoms is most indicative of this
condition?
A. Gradual onset of headache
B. Thunderclap headache
C. Photophobia
D. Neck stiffness
Answer: B. Thunderclap headache
Rationale: A thunderclap headache is a classic symptom of subarachnoid
hemorrhage and is often described as "the worst headache of my life."
3. When performing a neurological assessment on a patient with a
traumatic brain injury, which of the following findings would indicate
increased intracranial pressure (ICP)?
A. Bradycardia
B. Hypertension
C. Irregular respirations
D. All of the above
Answer: D. All of the above
Rationale: The combination of bradycardia, hypertension, and irregular
respirations, known as Cushing's triad, is a sign of increased ICP.
, 4. A patient is admitted with a Glasgow Coma Scale (GCS) score of 8.
What is the nurse's priority intervention?
A. Prepare for intubation.
B. Administer mannitol.
C. Perform a lumbar puncture.
D. Initiate seizure precautions.
Answer: A. Prepare for intubation.
Rationale: A GCS score of 8 or less indicates severe impairment of
consciousness and the need for airway protection, making intubation a
priority.
5. In a patient with a suspected stroke, which imaging modality is
preferred initially to differentiate between ischemic and hemorrhagic
stroke?
A. MRI
B. CT scan
C. PET scan
D. Carotid Doppler
Answer: B. CT scan
Rationale: A CT scan is the preferred initial imaging modality because it
can quickly differentiate between ischemic and hemorrhagic stroke, which
is crucial for treatment decisions.
6. A nurse is caring for a patient post-operatively after a craniotomy.
Which of the following is an essential part of post-operative care?
A. Frequent neurological checks
B. Ambulation within 4 hours of surgery
C. Administration of thrombolytics
D. Immediate removal of the dressing
Answer: A. Frequent neurological checks
Rationale: Frequent neurological checks are essential to monitor for
changes in the patient's status and potential complications after a
craniotomy.
7. A patient with a neurological condition is exhibiting decerebrate
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Bankart. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79976 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now