Final Exam Flashcards
focus when assessing the older adult should be on
healthy or successful aging and promotion of long-term health and safety
older adult goals of care
maximizing health span, not just life span, and maintaining function
primary aging
changes in physiologic reserve that occur over time independent of changes induced by disease
BP changes common in older adults
systolic HTN with widened pulse pressure due to stiffened vessels and auscultatory gap
heart rate changes common in older adults
decline in function of pacemaker cells affecting physiologic response to stress
skin changes common in older adults
fragile, loose, and transparent on hands and forearms with actinic (solar or senile) purpura due to loss of subcutaneous tissue (fat) with aging
nail changes common in older adults
lose luster, yellow, and thickened nails (especially toes)
hair changes common in older adults
depigmentation, receding hairline, and loss of hair on trunk, pubic area, axillae, and limbs
eye changes common in older adults
eyeballs recede into orbit, corneas lose luster, pupils become smaller, dry eyes are common, presbyopia, increased risk of glaucoma, macular degeneration, and cataracts
ear changes common in older adults
decreased hearing - loss of higher tones, increased cerumen impaction causing hearing loss
mouth changes common in older adults
decreased salivary secretions, decreased sense of taste often due to medications
changes in thorax/lungs common in older adults
decrease in exercise capacity due to cardiac, pulmonary issues or both, increased difficulty moving joints/contracting muscles, chest wall stiffens, kyphosis due to osteoporosis
changes in cardiovascular system common in older adults
bruits from partial arterial obstruction due to atherosclerosis, extra heart sounds - S3 after age 40 suggests heart failure whereas S4 can be heard in healthy older people but suggests decreased ventricular compliance and impaired ventricular filling, scarring of SA node, systolic murmurs due to aortic sclerosis and stenosis
changes in breasts common in older adults
diminish in size and glandular tissue atrophies and becomes replaced by fat, calcifications occur in ducts surrounding nipples
changes in abdomen common in older adults
fat accumulates in lower abdomen and near hips causing signs of abdominal disease to be blunted
important general changes common in older adults
pain is less severe and fever is less pronounced
changes in GU system common in older men
erectile dysfunction in 1/2 of older men, benign prostatic hyperplasia (BPH) causing proliferation of prostate epithelial and stromal tissue typically beginning in the third decade of life where only half of men have symptoms
changes in GU system common in older women
menopause between ages 48-55, loss of estrogen tone causing vaginal dryness, hot flashes, urge incontinence, dyspareunia
musculoskeletal changes common in older adults
shortening and loss of height in the trunk due to the thinning of vertebral discs and shortening of vertebral bodies from osteoporosis, decrease in muscle bulk and power, decreased ROM due to osteoporosis and joint degeneration
neurologic changes common in older adults
all aspects can be affected including benign forgetfulness which can occur at any age
important geriatric syndromes
cognitive impairment, delirium, incontinence, malnutrition, falls, gait disorders, frailty, sleep disorders, sensory deficits, fatigue, dizziness, and depression
geriatric syndromes can lead to
functional decline, dependence, disability, institutionalization, and death
one thing that is vital to assess in older adults
functional status
questionnaire used to assess functional status in older adults
Katz index of Independence in ADLs
risk of adverse drug reactions increases with
increased number of medications (82% with 7 or more meds!!)
prescribing cascade
when an adverse drug reaction is misinterpreted as a new medical condition and a new medication is prescribed
independent risk factor for hip fractures
use of medications that affect the CNS
Beers criteria
has 5 categories and is used to assess inappropriate drug prescribing in older adults
most modifiable risk factor for falls
medication use
test used to evaluate gait, strength, and balance in older adults
Timed Up and Go (TUG)
TUG score indicating someone at risk for falling
score of greater than or equal to 12 seconds
MOCA test
test used to assess early cognitive decline, not good for late
Mini-mental status
test used to screen for cognitive decline, best used to monitor
Mini-Cog test
test used to assess for cognitive decline in older adults - should start with this one
mood changes/depression are
NOT a part of normal aging
malnutrition is associated with
increased mortality in older adults and those hospitalized
major cause of social and emotional distress in older adults
urinary incontinence
causes of decal incontinence in older adults
decreased strength of the external sphincter, increased rectal compliance, medications, lactose intolerance, and poor mobility
pneumococcal vaccine recommendation in older adults
age 65 or older should receive 1 dose of either PCV15 or PCV20 (with 1 dose of PPSV23 at least 1 year after if PCV15 is used)
pneumococcal vaccine recommendation in adults 19-64
recommend in those with certain underlying medical conditions including chronic heart, lung, or liver disease, diabetes, or cigarette smoking
colorectal cancer screening in older adults
all adults age 45 -75 years old
breast cancer screening in older adults
biennial mammography ages 50-74
lung cancer screening in older adults
age 55 - 80, 30 pack years, current or quit in last 15 years
prostate cancer screening in older adults
individual discussion with patient
cervical cancer screening in older adults
can stop at age 65 if previous screening was adequate and negative
diabetes screening in older adults
age 40-70 in those with increased BMI
osteoporosis screening in older adults
postmenopausal women age < 65 years at higher risk and all women age > 65 years and older
screening for elder abuse in older adults
ask patients direct, specific questions
AAA screening in older adults
men age 65 - 70 years who have ever smoked
frequency of guaiac-based fecal occult blood test (gFOBT) in colorectal cancer screening
yearly
frequency of fecal immunochemical tests for hemoglobin (FIT) in colorectal cancer screening
yearly
frequency of FIT-DNA testing (Cologuard) for colorectal cancer screening
every 1-3 years
frequency of flexible sigmoidoscopy for colorectal cancer screening
every 5 years
frequency of colonoscopy
every 10 years
best test for colorectal cancer screening is
the one that the patient will do
time that advanced care planning should be done
at all ages not just in older adults