100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
NUR 347 ( LATEST 2024 / 2025 ) FINAL EXAM | QUESTIONS & ANSWERS (SOLVED) $17.99   Add to cart

Exam (elaborations)

NUR 347 ( LATEST 2024 / 2025 ) FINAL EXAM | QUESTIONS & ANSWERS (SOLVED)

 1 view  0 purchase
  • Course
  • NUR 347 Fi
  • Institution
  • NUR 347 Fi

NUR 347 ( LATEST 2024 / 2025 ) FINAL EXAM | QUESTIONS & ANSWERS (SOLVED)

Preview 4 out of 66  pages

  • October 23, 2024
  • 66
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 347 Fi
  • NUR 347 Fi
avatar-seller
gradexam
NUR 347 Final Exam

1. What diagnostic tests would you anticipate the doctor to order for a patient who experienced
a stroke?

Answer

- CT/ CAT to identify if a hemorrhage occurred
- EKG
- chest x ray
- BMP and CMP
- coagulation studies
- angiography

2. What causes a CVA/ Stroke?

Answer

a decrease in cerebral blood flow leading to brain cell death and functional disability



3. Ischemic Stroke
Answer

occurs from an occluded artery causing a blockage of blood flow to a certain area of the brain



4. Hemorrhagic Stroke
Answer

caused by ruptured artery (like an aneurysm) and causes bleeding in or around the brain



5. Is a stroke a medical emergency?

,Answer

YES. Any stroke is considered a medical emergency and can strike suddenly. Treatment is
needed immediately to prevent neuro disabilities.



6. What are the types of ischemic/occlusive strokes?

Answer

Thrombotic and embolic



7. Describe a thrombotic CVA
Answer

- build of plaque causes narrowing of blood vessel and can lead to rupture
- plaque build up causes clot formation
- occurs gradually over years
- common areas include bifurcations in artery or junction of vertebro arteries
- where there is a split in a vein or artery there is a high chance of plaque build up

8. Describe an embolic CVA

Answer

- clot forms somewhere else in the body and eventually travels to the brain



- typically the clot is formed in the heart when the patient has A-Fib
- occurs suddenly
- can turn an ischemic stroke into a hemorrhagic stroke

9. How does a hemorrhagic CVA occur?

Answer

,- most common when hypertension in- creases pressure on the walls of the cerebral artery which
can lead to a dissection's or leakage of an aneurysm



- can happen is someone already has HTN, an aneurysm, or a CVM

10. How can a hemorrhagic CVA cause a "double injury"?
Answer

this is when the blood leaks from the ruptured vessel and pushes on the brain tissue. causes
neighboring tissues to lack their needed blood supply



11. What modifiable risk factors would you teach your patient to reduce their risk of stroke?

Answer

- Hypertension (most significant)



- cease smoking (smoking can double the risk)
- dyslipidemia (decrease your cholesterol)

- diet
- obesity (weight loss)
- diabetes
- exercise more


12. What are some non modifiable risk factors of stroke?
Answer

- family hx



- age (common in those younger than 65)
- race
- gender

, 13. What are some pathological conditions that can increase the risk for stroke?
Answer

- CAD



- diabetes mellitus
- hypertension
- dysrhythmias (A-Fib)
- migraine or headaches
- hypercoagulability states
- sickle cell disease


14. What is a TIA?
Answer

- transient ischemic attack



- similar to angina in an MI
- its a warning sign of a stroke
- interruption in blood flow and vasospasms
- symptoms usually resolves quick (30-60 min)
- treat like a stroke


15. What symptoms do you look for in a patient who is experiencing an ischemic CVA?

Answer

- blurred vision



- double vision
- blindness in one eye
- aphasia
- slurred speech (dysarthria)
- weakness in extremities
- weird gait (ataxia)

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 gradexam. 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)

67163 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$17.99
  • (0)
  Add to cart