CSD 5850 Dementia
Dementia - ANS-A syndrome with multiple cognitive deficits sufficient to interfere with
social and occupational functioning
Defining feature of AD - ANS-rapid forgetting of recent events
Hippocampal Complex - ANS-AD begins begins in this part of the brain important to
event memory
Tau - ANS-a crucial protein & in AD, these proteins go out of control and form tangles.
frontal lobes; WM - ANS-In AD, lateral structural changes occur in _______ ________,
and _____ is affected.
temporal; parietal; SM - ANS-By late stage AD, __________ and _______ areas are
affected and _________ is compromised.
AD - ANS-the most common dementing disease
eye - ANS-pathology of the brain can be seen in the lens of the _________.
Risk Factors of AD - ANS-hypertension, obesity, high cholesterol, diabetes, chronic
stress, insufficient sleep, sedentary lifestyle
Risk Factors of AD you cannot control - ANS-family history of the disease, age, history
of head trauma, age of mother, having 2 copies of the type 4 allele of apolipoprotein E
Risk factors of AD you can control - ANS-smoking, obesity, diabetes, chronic stress
79% - ANS-smoking after 65 increases risk by ____
3 1/2 - ANS-midlife obesity makes you ____ times more likely to develop AD
twice - ANS-diabetes makes you _____ as likely to develop AD
quadruple - ANS-chronic stress may _____________ your risk of AD
namenda - ANS-regulates glutamate
, razadyne - ANS-prevents breakdown of acetylcholine and stimulates nicotine receptors
exelon - ANS-prevents breakdown of acetylcholine and butyrylcholine
aricept - ANS-prevents breakdown of acetylcholine
strategies to reduce your risk of AD - ANS-exercise 30 min five times/week, undertake
to learn something new, adhere to a regular sleep schedule, learn relaxation
techniques, stay socially connected
Symptoms of AD - ANS-history of intellectual decline; multiple cognitive deficits,
memory impairment; difficulty with language, praxis, and/or executive function; Deficits
interfere with social/occupational functioning
Memory deficit profile of AD - ANS-Early loss of EM; WM affected early and
progressively worsens; SM & LM holds well until late stages; PM holds best
Early Communication Changes in AD - ANS-Normal grammar; less concise discourse;
more fragments; forget topic; repetitious
Middle stage communication changes in AD - ANS-less verbal output; difficulty with
lexical retrieval and idea generation (dysnomia & empty discourse); impair
comprehension because of rapid forgetting; retain reading skills
Late stage communication changes in AD - ANS-severely reduced output of meaningful
language (dysnomia & ideational perservation); may be able to state name and
contribute to a conversation; often retain some social language; reading comprehension
impaired though many can read single words aloud.
Treatment approaches - ANS-NP principles: use to not lose; use and improve (SM and
LM includes repetition, minimization of errors, appropriate task complexity); learner
engagement (relevancy); elaborated encoding; use schemas. Use PM (conditioning,
priming) for new learning
treatment model - ANS-strengthen the knowledge and processes that have the potential
to improve; reduce demands on impaired cognitive systems; increase reliance on
spared systems; provide stimuli that evoke positive fact memory, action, and emotion.
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 Hkane. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £6.19. You're not tied to anything after your purchase.
