Exam (elaborations)
NSG6001 South Quiz 4 with complete answers graded A+_.pdf
- Course
- Institution
NSG6001 South Quiz 4 with complete answers graded A+_.pdf
[Show more]
Seller
Follow
Content preview
9/3/24, 8:23 PMNSG6001 South Quiz 4
Jeremiah
Terms in this set (19)
Three kinds of cva Ischemic(83%), hemorrhagic(10%),subarachnoid(7%)
TIA transient ischemic attack. ...mini stroke, no dead tissue. Deficits resolve in less than 24hrs
10% of TIA patients will have a stroke _______ 10% of TIA patients will have a stroke within 90 days
Stroke is the ____ leading cause of death in 3rd
the US
Women are 1.75x's more likely to have a cva True
than men
HTN, Age, cigarette smoking,, male, family hx, race, prior CVA, carotid stenosis >80%, A-
Risk factors for stroke
fib, CHF, mitral stenosis, prosthetic valves, MI, sedentary lifestyle, increased cholesterol
How many stroke patients regain functional 50%-70%
independence?
Percent of stroke survivors who die within 25%
one year
What differentiates TIA from CVA? Time differential
Amaurosis fugax loss vision described as curtain going down and then up
Specificity Specificity = TN / (TN + FP)
Sensitivity Sensitivity = TP / (TP + FN)
Signs of hypertensive intracerebral Often no warning, lapse quickly into stupor and coma, deteriorates quickly and dies
hemorrhage within hours.
Best test for differentiating between Noncontrast CT.
hemorrhagic and ischemic stroke?
tPA if within 3-4.5 hours and no hemorrhage/risk of it
Ischemic stroke treatment reduce risk: aspirin, clopidogrel, BP control, blood sugar and lipids control, treatment
of conditions that inc risk (e.g. a.fib.)
May provide beneficial compensatory cerebral perfusion. Unless very high do not
Acute hypertensive response after CVA
lower BP.
Medication preferred if BP must be reduced Labetalol
NSG6001 South Quiz 4
after cva:
1/2
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 Denyss. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81531 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now