Nur 325 Exam 1- Cognition Review Questions and Correct Answers
6 views 0 purchase
Course
NUR 325
Institution
NUR 325
Cognitive Impairment observable/measurable disturbance in one+ cognitive processes resulting from abnormality within the brain or factor interfering with normal brain function/ variable/acute v. chronic/ stable v. steady decline *Note: NOT a normal part of aging
Cognitive impairment generally dimi...
Nur 325 Exam 1- Cognition Review
Questions and Correct Answers
Cognitive Impairment ✅observable/measurable disturbance in one+ cognitive
processes resulting from abnormality within the brain or factor interfering with normal
brain function/ variable/acute v. chronic/ stable v. steady decline
*Note: NOT a normal part of aging
Cognitive impairment generally diminishes from (this order) ✅Executive function,
memory, perception
Delirium ✅acute disturbance of consciousness that is accompanied by a change in
cognition
-not caused by a preexisting or evolving dementia.
-develops over a short period of time, usually hours to days, and tends to fluctuate
during the course of the day.
-usually a direct physiological consequence of a general medical condition
-most common in older adults but occasionally occurs in younger patients.
Dementia ✅Acquired and progressive deterioration of all cognitive function with little or
no disturbance of consciousness or perception (decreased memory & higher learning)
Cognitive Impairment *not Dementia ✅State between normal cognitive function & true
cognitive impairment
Higher risk of progressing to dementia
Intellectual Disability ✅a condition of limited mental ability
-Low IQ
Develops before 18
Impacts all areas of life
Learning Disability ✅High IQ
Difficulty processing info
ADLs may be fine
Retrogenesis ✅the process in which the decline in AD mirrors, in reverse order, brain
development that occurs from birth
Risk factors for cognitive impairment: elderly ✅The greatest risk factor for AD is age.
Most people with AD are diagnosed at age 65 or older. While age is the greatest risk
factor, AD is not a normal part of aging and age alone does not cause the disease.
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 twishfrancis. 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.