WGU D027 OA EXAM ACTUAL EXAM TEST BANK 400 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES|AGRADE
WGU D027 OA EXAM ACTUAL EXAM TEST BANK 400 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES|AGRADE
WGU D027 OA EXAM ACTUAL EXAM TEST BANK 400 QUESTIONS AND CORRECT DETAILED ANSWERS WI...
you can rate my document to five star if it was of help
Seller
Follow
erickarimi
Reviews received
Content preview
What are some physical changes from Alzheimer's dementia? - ANSWER-- Brain
shrinks dramatically; nerve cell death and tissue loss
- Cardinal signs: plaques (abnormal clusters of protein fragments) and tangles (twisted
strands of another protein)
How is Alzheimer's treated? - ANSWER-- There is no cure, but there are
pharmacological and non-pharmacological treatments
- Cholinesterase inhibitors
- Memantine (namenda)
What are cholinesterase inhibitors prescribed for? - ANSWER-- To treat symptoms
related to memory, thinking, language, judgment, and other processes
- Helps delay or slow the worsening of symptoms
What does cholinesterase inhibitors do? - ANSWER-- Prevent the breakdown of
acetylcholine, a chemical messenger that is important for learning and memory
- Supports communication among nerve cells by keeping the acetylcholine high
,What are some commonly prescribed cholinesterase inhibitors? - ANSWER-- Donepezil
(aricept)
- Galantamine (razadyne)
- Rivastigmine (exeleon)
Which cholinesterase inhibitor can be used for all stages of Alzheimer's? - ANSWER--
Donepezil (aricept)
Which cholinesterase inhibitor can be used for mild-to-moderate stages of Alzheimer's?
- ANSWER-- Galantamine (razadyne)
- Rivastigmine (exeleon)
Which cholinesterase inhibitor can be used for mild-to-moderate Alzheimer's and
Parkinson's? - ANSWER-- Rivastigmine (exeleon)
What medication combination is used to treat moderate-to-severe Alzheimer's? -
ANSWER-- Memantine (namenda) and donepezil (aricept)
What is memantine (namenda) used for? - ANSWER-- Prescribed to improve memory,
attention, reason, language, and the ability to perform simple tasks
,- Can be used alone or with other Alzheimer's disease treatments
How does memantine (namenda) work? - ANSWER-- Regulates the activity of
glutamate, a chemical involved in information processing, storage, and retrieval
- Improves mental functioning and ability to perform daily activities for some people
What is the difference in MOA between cholinesterase inhibitors and memantine
(namenda)? - ANSWER-- Cholinesterase inhibitors prevent the breakdown of
acetylcholine, whereas memantine (namenda) regulates the activity of glutamate
What is ataxia? - ANSWER-- Also known as cerebellum attacks
- Degenerative disease of the nervous system
- Many symptoms mimic those of being drunk (i.e. slurred speech, stumbling, falling,
and incoordination)
What causes the symptoms of ataxia? - ANSWER-- The damage caused to the
cerebellum, the part of the brain that is responsible for coordinating movements
- Can also be caused by damage to part of the spinal cord and nerves
What is the treatment for ataxia? - ANSWER-- No treatment
, - In some cases, treating the underlying causes (i.e. stopping medications that cause
ataxia)
- In other cases, it is a result from chicken pox or other viral infections (likely to resolve
on its own)
- Genetic causes/predisposed disposition is usually chronic
What causes ataxia in the pediatric population? - ANSWER-- Genetic predisposition
What is Fragile X syndrome (FXS)? - ANSWER-- A genetic condition inherited from
parents which results in various developmental problems
- Rare, but may be dangerous or life-threatening
- Present at birth and is a lifelong condition
- Rarely requires lab testing or imaging
- Often linked to autism (1/3 do have autism)
- X-linked disorder
Since Fragile X Syndrome (FXS) is an X-linked disorder, does a specific gender have a
greater risk? - ANSWER-- Often, females are carriers and males are affected
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 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 erickarimi. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £21.90. You're not tied to anything after your purchase.
