Individuals and Groups Flashcards
Steps in the NCP
ADIME
Who says nutrition screen must be in 48hrs?
Joint Commission
What is not included in subjective global assessment?
labs, subjective so no objective data
Assessment data includes
anthropometrics labs/medical nfpe client hx food hx
diet history
patterns of eating
food record
diary, tracking of everything eaten
24-hour recall
mental recall, over- under- report is concern
food frequency
how often time is consumed. used in community setting
Formula for estimated desirable body weight
Hamwi
Amputation percentages
whole leg - 16 lower leg and foot - 6 entire arm - 5 forearm and hand - 2.3
Amputation calculation
Adjusted IBW = (100-% amputation)/100 x IBW for ht
Spinal cord injury weight adjustments
quad - reduce by 10-15% of table weight para - reduce by 5-10%
Arm muscle area AMA is useful in
measuring growing children; uses circumference and tricep skin fold
BMI categories
under 18.5 underwt 25 overweight 30 obese
Healthy BMI in elderly
24-29
Waist circumference
M 40 W 35 independent risk factor for disease central adiposity
Waist to hip ratio
risk factor for obesity diseases M 1.0 or greater is problem F 0.8
BIA requirements
evals fat-free mass well hydrated, no etoh, caff, or diuretics in 24 hr
4 parts of NFPE
inspection palpation auscultation percussion (not by RD)
If hair is thin, sparse
low vitamin c
If hair is easily pluckable
low protein
Serum albumin:
3.5-5.0
low - edema, surgery
high - dehydration
Albumin and protein status
not good indictor due to long half-life
Transferrin measures
visceral protein, but not good measure of pro status
Transferrin rises with
Iron deficiency
TTHY transthyretin and protein status
shorter half-life, measures change pro quickly limited usefulness
Creatinine normal ranges
M 0.6-1.2 mg
F 0.5-1.1 mg
What does creatinine measure?
somatic protein
creatinine to height index
estimates lean body mass creatinine excreed/24hrs compared to ht
BUN normal
10-20 mg/dl, indicator of renal disease
BUN:Creatinine ratio normal
10-15:1
TLC total lymphocyte count normal and indication
>2700 low in pro-energy malnut
CRP
indicates inflammation
Free erythrocyte protoporphyrin
lead poisoning. lead depletes iron and competes with calcium
Prothrombin time
11-12.5 seconds
megestrol acetate name and effect
Megase
appetite stimulant
Dextroamphetamine name and effect
Adderall
appetite suppressant, anorexia
Orlistat effect
reduce fat absorption by binding lipase
need v/m supplement
Marinol
appetite stimulant
Methylphenidate name and effect
ritalin
wt loss, anorexia, nausea