Exam (elaborations)
PD & MS - NUR 4271 Exam Questions And Correct Answers
- Course
- Institution
PD & MS - NUR 4271 Exam Questions And Correct Answers...
[Show more]
Content preview
PD & MS - NUR 4271 Exam Questions And Correct AnswersWhat is parkinson's disease? (PD) - ANSWER progressive neurodegenerative condition
- degeneration of substantia nigra --> decrease in dopamine
- if dopamine is depleted by 20-30% symptoms occur
which population is affected by PD the most? - ANSWER elderly men
what are early signs of PD? - ANSWER - unilateral tremors
- slower movement
- some rigidity/freezing
- loss of balance
what are late signs of PD? - ANSWER - shuffling gait (eventually unable to walk)
- difficulty swallowing/speaking
- impaired cognition
what are 2 questions that we must always ask any patient??? - ANSWER 1. What is your
past medical history/family medical history?
2. What medications are you currently taking?
What are the 4 classic signs of PD? - ANSWER 1. resting tremor
2. muscle rigidity
3. bradykinesia/akinesia
, 4. postural instability
What are the expected labs/diagnostic tests for PD? - ANSWER - SPECT/CAT scan
- MRI
- Neuro exam/ Hx.
- medication trial (supplement dopamine)
- possible spinal tap (look for low levels of dopamine)
What is Levodopa/Carbidopa (Sinemet)? What does it do? - ANSWER Dopamine Agonist
- levo is the dopamine agonist
- carbi protects levo from being broken down before entering the brain
CARbidopa is the CAR for levo!
What are some NIs for Levo/Carbi? - ANSWER - assess HR and BP
- have patient slowly change positions
- monitor hepatic/renal fxn
- DONT eat within 1.5hrs of meals (B6 and iron interactions)
- sleepiness = try selegiline to decrease levels of levo/carbi and enhance it instead
What are some SEs for Levo/Carbi? - ANSWER - N/V
- loss of appetite
- light headedness
- hypotension
- confusion
- sleepiness
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 Easton. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
64438 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now