test 4 Flashcards
leading cause of cardiac deaths
stroke and heart disease
most common chronic disease
htn
common htn complications
end organ damage
stroke
cardiac disease
renal insufficiency
right sided hf symptoms
lower extremity edema
weight gain
left sided HF s/s
SOB
dyspnea
congested sounded lungs
symptom control of HF
o2
limit salt
controlled fluid balance
elevate HOB, limit exertion
what problems often accompany COPD
asthma
bronchitis
emphysema
exacerbation of COPD
increase in symptoms. sputum may increase. symptoms vary
decrease in functional status
ischemic cva
Most common
Blood supply to brain interrupted due to blockage
main causes- arterial disease, cardioembolism, hematologic disorders, systemic hypo-perfusion
hemorrhage cva
Increased risk of life threatening event compared to ischemic
Primarily caused by uncontrolled HTN
may see seizures and decreased LOC
TIA
Mimic symptoms of a CVA
Symptoms begin to resolve in minutes
Do you lose cognition with stroke
no, you may loose function but not cognition
FAST stroke
Face
Arm
Speech
Time
most common neurodegenerative disorders
alzheimers and parkinsons
alzheimers disease
Memory loss
Impaired thinking
inability to find words
Decreased judgment
Altered behavior
pharm therapy to help slow alzheimers
cholinesterase inhibitors
NMDA antagonist
fluent aphasia vs nonfluent aphasia
fluent- person speaks easy but content doesnt make sense
nonfluent- speaks slowly and uses minimal words
dysarthria
impairment in ability to articulate words. Caused by weakness or incoordination of speech
common s/s of anxiety
Agitation
Irritability
Pacing
Sweating
Difficulty sleeping
Stomach issues
barriers to access to mental health care in elderly
Shortage of trained personnel
Limited availability and access
Lack of staff training
Inadequate Medicaid and Medicare reimbursement
treatment for anxiety in older adults
cognitive behavior therapy
SSRI
Use benzodiazepines cautiously
four major symptom clusters of ptsd
reexperiencing
avoidance
persistent negative alterations in cognition and mood
alterations in arousal and receptivity
s/s of depression in elderly
insomnia
loss of appetite
pain
loss of interest
treatment of depression in elderly
Social Support
Cognitive Behavioral Therapy
Exercise
Medications
most common substance abuse form in older adults
alcohol
educate on increased blood alcohol levels due to decreased liver function
delirium causes
severe illness
procedures
medications
restraints