Final (extra info) Flashcards
difference between delirium and dementia
delirium is acute
dementia is long-term and slow onset
delirium is an ________ change in brain causing mental and emotional ____________. Dementia is a general term for decline in ___________, ____________, and _________-___________ skills.
abrupt
confusion
memory
learning
problem-solving
delirium is often caused by _________ _________ issues
physical medical
who are most at risk for delirium?
children and the elderly
diffuse damage
widespread (ex: oxygen deprivation)
focal damage is much more specific. examples…
brain lesions, TBI, stroke stopping blood flow to certain parts of the brain
delirium is often treated with _________ and is/is not reversible
medication
IS reversible
how many major cognitive disorders
over 50
top two most common major neurocognitive disorders
Alzheimer’s and Parkinson’s
Huntington’s disease
irregular involuntary movements that flow randomly from one part of body to another (usually fatal within 20 years)
strong links between Alzheimer’s and ____________ issues
metabolic
(“type 3 diabetes,” linked to glucose, eating)
Alzheimer’s risk factors
lower socioeconomic status, obesity, diabetes, head trauma, current smoker, gender (lonely females), advanced age
Alzheimer’s causes destruction of ______
ACH
Vascular dementia (often confused with Alzheimer’s):
dementia caused by damage to blood flow in brain
amnestic disorder
big disturbance in short term memory (caused by brain damage)
who is at a higher risk of TBI?
children and the elderly