Quiz 11 (16 +alcohol)

Question 1

functional status

Answer 1

able complete ADL

not matter age

Question 2

aging factors

Answer 2

deteror w/ wear and tear
lifestyle/ environ/ genetic factors
senescence programmed in cells
       cannot replicate forever
role of antiox combating free radicals

Question 3

affects aging

Answer 3

genetics
environment
lifestyle

Question 4

physiological changes w/ aging

Answer 4

sensory decline
   don't enjoy food
macular degeneration
cataracts
     eye
periodontal disease
    eating
dec. in size / function of liver and kidney
reduced hormone levels
   dec estrogen in women
dec in mobility
dementia
Alzheimer's dis
       memory

Question 5

changes in GI tract

Answer 5

slowed gastric motility
   constipation
dysphagia
    can't swallow correctly
atrophic gastritis
  dec in parietal cells (less HCL + intrinsic factor)
     dec bioavalib. of ca, fe, 
iron
      cause blood loss
lower stomach acid production
 biotin, folate and zinc
vitamin b12
    pernicious anemia

Question 6

body comp changes

Answer 6

body fat inc

musc dec

Question 7

sarcopenia

Answer 7

inc lean body mass
strength bearing act
light weights
3x 25-30 grams throught day of protein

Question 8

nutrient needs

Answer 8

higher vitamin d and calcium

Question 9

preventing bone dis

Answer 9

vitamin d
phosphorus
magnesium 
calcium
    >50 
1200mg ca/ day
10 microg vitamin d/day

Question 10

change in thirst

Answer 10

6 cups /day
can't tell thirsty
 inc risk for dehydration
 disrupt electrolyte balance
changes bowl function
exacerbates constipation
bladder control 
  worried going to have accident

Question 11

activities for elderly

Answer 11

water aerobics

Question 12

nutritional risk

Answer 12

DETERMINE
disease
eating poorly
tooth loss
economic hardship
reduced social support
multiple medicines
    can interact badly
involuntary weight loss or gain
needs assistance w/ ADL
elderly above 80
   at inc risk for dis

Question 13

malnutrition risk

Answer 13

dec immune fun= inc illness=inc medicine= dec nutrient intake= dec muscle mass

Question 14

stats for drinking

Answer 14

80% consume some form alcohol
50% engage in binge drinking
highest risk = first 6weeks freshman year
more ppl are drinking to get drunk

Question 15

one serving of alcohol

Answer 15

12oz beer
8oz malt beer
1.5 oz liquor
5oz wine

Question 16

alcohol absorp and digestion

Answer 16

simple diff in blood
80 absorp in sm in
quicker on empty stomach
rapid when conc <30%
high alc content delays gast emptying

Question 17

blood alc conc (BAC)

Answer 17

g/dL
peaks 30-45 min after drinking
legal limit 0.08 g/dL

Question 18

diff in alc btw men and wmn

Answer 18

wmn small body comp + less enzymes = feel effects quicker than men

Question 19

liver damage

Answer 19

accumul acetaldehyde (NAD enzymes limited)
dec fatty acid breakdown
inc uptake fat in blood
cause trigly build up in liver

Question 20

alchohol hepatitis

Answer 20

inflammation

Question 21

fatty liver

Answer 21

altered function

Question 22

cirrhosis

Answer 22

scar tissue

10-15% in heavy drinkers

Question 23

nutritional status w/ drinking

Answer 23

lead malnutr
inc weight gain
diet quality is low

Question 24

pros drinking

Answer 24

protect against heart dis, stroke and type 2

Question 25

cons drinking

Answer 25

psychol/ physical dependance
inc risk of cancer (especially breast)
harms unborn child
damages liver, panc, heart and brain
alters judgment

Question 26

drinks for men v women

Answer 26

women- 1

men- 2