Exam (elaborations)
PN 2003 final Exam Questions and Answers
- Course
- Institution
PN 2003 final Exam Questions and Answers
[Show more]
Content preview
PN 2003 final Exam Questions andAnswers
Insulin. - - - Pancreatic hormone necessary for the metabolism of glucose.
- Insulin independence - - - ability of client's own naturally produced insulin
to regulate blood glucose levels within consistently normal ranges.
- Insulin resistance - - - decreased sensitivity to insulin at the tissue level
- Insulin : type 1 - - no insulin is produced
- Insulin : type 2 - - not enough insulin
- Hypoglycemia - - low level of sugar in the blood
- Hyperglycemia - - is an increased level of sugar in the blood
- Alzheimer's disease: early stage - - mild impairment, short term memory
loss and depression
- Alzheimer's disease: middle stage - - increased need for assistance with
ADL's (Activities of daily living and IADL's (instrumental activities of daily
living)
- Alzheimer's disease - - Late Stage
24-hour care is required, unable to communicate or look after themselves
- What are characteristics of vascular? - - Vascular Dementia is caused by
small cerebral infarctions. Brain damage may be local or systemic, the onset
is more rapid, and the disease progresses more predictably
onset of cognitive deficits associated with stroke
- abrupt onset of signs and symptoms
- infarctions are seen on cerebral imaging
caused by damage to the brain from small infarctions
caused by circulatory problems with insufficient blood flow and oxygen
reaching the brain
Risk factors include
- smoking - vasoconstriction constricts the flow of blood to the brain
- hypertension
- hyperlipidemia - atherosclerosis causes narrowed blood flow to brain
, - inactivity
- history of stoke or cardiovascular disease
- What is dementia? - - Dementia is an irreversible, progressive impairment
in cognitive function, affecting
- memory
- orientation
- judgement
- reasoning
- attention span
- language and problem-solving skills
- Signs and Symptoms of dementia - - Signs and Symptoms
- decline in memory, reasoning, and communication
- changes in behavior
- loss of skills (ADL's and IADL's)
- movement difficulties
- What is front temporal dementia? - - Dementia is an irreversible,
progressive impairment in cognitive function, affecting
- memory
- orientation
- judgement
- reasoning
- attention span
- language and problem-solving skills
1. Memory Impairment
2. Aphasia: difficulty speaking
3. Apraxia: speech muscle impairment
4. Agnosia: inability to recognize faces, objects, or places
5. Disturbance in executive functioning
Signs and Symptoms
- decline in memory, reasoning, and communication
- changes in behavior
- loss of skills (ADL's and IADL's)
- movement difficulties
Frontal Temporal Dementia is characterized by neuronal atrophy affecting
the frontal lobes of the brain rather neurofibrillary tangles and plaques as
seen in Alzheimer's.
- shrinking of the frontal lobes of the brain
Language Abnormalities
- logorrhea: unfocused speech
- echolalia: spontaneous repetition of words/phrases
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 Nursephil2023. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77764 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now