100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NR 547 Differential Diagnosis Week 6 Complete | Exam Review | Questions and Answers 100% Pass | Graded A+ $14.99
Add to cart
Quickly navigate to
Preview
  2.  
  3. Chamberlain College Of Nursing
  4.  
  5. NR 547 Differential Diagnosis

Exam (elaborations)

NR 547 Differential Diagnosis Week 6 Complete | Exam Review | Questions and Answers 100% Pass | Graded A+
 0 purchase

NR 547 Differential Diagnosis Week 6 Complete | Exam Review | Questions and Answers 100% Pass | Graded A+

Preview 3 out of 27  pages

Document information

  • August 20, 2024
  • 27
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nr 547 differential diagnosis week 6 complete
  • nr 547 differential diagnosis

Written for

All documents for this subject (38)

Seller

avatar-seller
StarScoreGrades

Reviews received

Content preview

NR 547 Differential Diagnosis
Week 6 Complete | Exam Review |
Questions and Answers 100%
Pass | Graded A+




David Mungai
[COMPANY NAME] [Company address]

, NR 547 Differential Diagnosis Week 6
Complete | Exam Review | Questions
and Answers 100% Pass | Graded A+
Neurocognitive disorders - Answer>> delirium and dementia

Dementia - Answer>> -a group of symptoms that mainly affects
memory, cognition and social interactions, and the ability to do
everyday tasks.
-Symptoms start gradually often with no clear beginning, and are
usually permanent.
-Most dementias are caused by neurodegenerative diseases,
most commonly Alzheimer's disease, Lewy body dementia and
frontotemporal dementia
• clumps of abnormal proteins to build up inside neurons,
damaging them, and causing them to slowly degenerate and die
-vascular dementia is another common cause of progressive
dementia
• brain damage occurs when the blood supply to the neurons is
reduced or blocked, again causing them to malfunction or die
-Cognitive Symptoms: Difficulty with complex tasks, Difficulty
planning and organizing, Loss of coordination
-Psychological symptoms: Personality changes, Inappropriate
behaviour, Paranoia, Fear, anxiety, anger or depression.

Delirium - Answer>> ACUTE SUDDEN CHANGE IN MENTAL
STATE
-typically begins suddenly with a noticeable start point.
-mainly affects attention, and often resolves after a few days or
weeks, although it can last longer.
-acute, transient, and usually reversible brain malfunction
-thought to be brought on by multiple neurotransmitter imbalances

, Delirium symptoms - Answer>> -Cognitive Symptoms:
Rambling or nonsense speech, Difficulty reading and writing,
Wandering attention, Becoming easily distracted, Becoming
withdrawn,
-Psychological symptoms: Inability to focus, Reduced awareness
of the environment, Disturbed sleep
-May have hallucinations
-symptoms can fluctuate throughout the day

causes of delirium - Answer>> -lack of oxygen
-drugs
• anticholinergics
• psychoactives
• opioids
-withdrawal
• delirium tremens
-stressful situations
-dehydration & electrolyte imbalance
infections

tell the difference between delirium and dementia - Answer>>
onset
attention
do symptoms fluctuate?

Alzheimer's disease - Answer>> -type of dementia
• 60-80% of dementias
-neurodegenerative disease
-Hallmarks:
• plaques - abnormal protein (beta-amyloid plaques) between
neurons
• tangles - tau protein inside neurons (neurofibrillary tangles)

Alzheimer's disease brain progression - Answer>> -Plaques &
tangles usually start forming and spread from the cortex

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 StarScoreGrades. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $14.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67479 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling

Recently viewed by you

Exam (elaborations) ·

(1)

RADT 146 Test 3 Exam Questions and Answers

$14.99
  • (0)
Add to cart
Added