Final Flashcards
Expert Opinion
editorial based on opinion; not peer reviewed
Review of Literature
may be peer reviewed
Lab/ Animal Studies
Controlled conditions; beginning of human research
Case Series/ Reports
early research; not controlled
Case Control Studies
patient history compared with a comparison group; need to ask if the results are causation or association
Cohort Studies
prospective; large group; recruiting for the future without interventions
Randomized Control Trials
prospective; expensive; experimental placebo vs. standard dosage
Systematic Review
includes published and unpublished studies
Meta-Analysis Review
includes published studies; pools information to create a new data set
Histories in Nutrition Assessment
Medical/ Health History
Medication/ Drug History (alcoholism)
Socioeconomics
Food/ Nutrition History
Physical Assessment Techniques
Inspection: general observation
Palpation: touch
Percussion: sound
Auscultation: listening to body via ear or stethoscope
Adult HR , Respiratory Rate , BP
HR: 60-100 bpm
RR: 12-16 bpm
BP:
Corticosteroids
- use
- food interaction
- monitor
- example
- strong anti-inflammatory drug that can be used to suppress immune system and prevent rejection for organ transplant. Can also help with low blood pressure
- take with food or mic. Avoid simple sugars. Avoid large intakes of CHO, alcohol and citrus intake. Decrease Na supplements and increase Ca + Vit. D
- increased appetite; hyperglycemia; weight gain
- Prednisone
Diuretics
- use
- food interaction
- monitor
- example
- prevents body form absorbing too much salt. Treats fluid retention
- take on an empty stomach
- increase Ca, K + Mg if there is a decrease
- Foursemide (Lasix) + Hydrochlorothiazide (HCTZ)
Anticoagulants
- use
- food interaction
- monitor
- example
- reduces blood clotting
- limit vit. K consumption
- do not exceed UL for Vit. A or E. limit supplemental intake of ginger, garlic, ginseng, saw palmetto, gingko, and horse chestnut
- Warfarin (Coumadin)
Stromach Medication
- use
- food interaction
- monitor
- example
- relieves pain and irritation caused by gird
- take with or without food but definitely with 8 ounces of water. caffeine may cause irritation
- take 2 hours before iron or antacid supplement. increase b12 absorption on an individualistic level, avoid alcohol
- h2 Cimetidine (Tagamet)
- Ranitidine (Zantac)
- Famotidine (Pepcid)
- Omeprazole (Prilosec)
IBW Range
+/- 10% of IBW
IBW %
actual weight / IBW x 100
AIBW
(actual weight - IBW) x 25% + IBW
UBW%
actual weight/ UBW x 100
BMI
weight in kg/ (height in m) 2
BMI Classifications
- underweight = 40
WHR
Waist - Hip - Ratio
Male: >1
Female: > 0.8
Waist Circumference
Male: >40”
Female: >35”
LBM
Lean Body Mass
weight - (weight x body fat%)
FM
Fat Mass
weight x body fat%
Densitometry
measure of body density; underwater weighing; addition of He added via tank
TSF
triceps skin fold
[arm circumference - (3.14 x TSF)]2 / 12.56
% Total Kcals of
- BMR
- TEF
- Activity
BMR: 65%
TEF: 7-10%
Activity: 15-25%
Protein Needs
weight in kg x stress factor
Holliday Segar
Infants
Children
Adults (>3 y. o)
- 100 mL/ kg
- [(kg - 100 x 50 + 1000] / kg
- [(kg-20) x 20] +1500
METs
(BMR/24) x (METs) x (time in hours)
CBC
WBC
RBC
- Complete Blood Count
- White Blood Cell; leukocyte; 5-10 thousand
- Red Blood Cell; erythrocyte; hemoglobin and hematocrit
Hemoglobin
Hematocrit
-Males: 14-18 g/dL
Females: 12-16 g/ dL
-Males: 42-52%
Females: 35-47%
Albumin
Bilirubin
- accounts for 60% of total serum proteins; 1/2 life of 21 days
- clearance of aged RBC which contains hemoglobin
BUN
amount of nitrogen in your bloods that goes form the waste product of urea
C-Reactive Protein
helps to identify when acute hyper metabolic period of the inflammatory response wanes
Creatinine
formed from creatine found in muscle tissue
Ferritin
storage protein that sequesters iron in liver, spleen. and marrow
FBG (S)
Fasting blood glucose or sugar
Glycosylated Hemoglobin
useful in differentiating short term hyperglycemia
retinol
vitamin a status can be estimated using this serum
pre albumin// transthyretin
hepatic protein transported in the serum as a complex of retinol-binding protein and vitamin a; half life of 2-3 days
vitamin D25OH
individual vitamin D status can be estimated by measuring plasma
Fibrinogen
blood clotting protein
Plasma Proteins
made by the liver and are required for blood clotting, osmotic pressure, plasma viscosity, and pH support
-albumin, pre albumin, total protein, retinol-binding protein, C-reactive protein, fibrinogen
BUN + Creatinine
Renal function; increase dehydration and poor kidney function
ALT + AST // ALKALINE PHOSPHATE
liver: elevated levels indicate liver problems
BILIRUBIN
gallbladder
AMYLASE // LIPASE
pancreas
Megaloblastic Anemia
folate deficiency
Pernicious Anemia
B12 deficiency
Macrocytic
large cells
normochromic
normal iron and color
Microcytic
small cells
Hypochromic
low iron and color
How often do babies usually eat? How often do older babies usually eat? How many feedings per day is a baby having ? How long is a baby feeding ? How many wet/ dirty diapers per day?
-every 2 hours
-every 3-4 hours
8-12
-15-20 minutes
-8-12 diapers
Bottle Feeding Intake Assessment
- 24 hours/ amount of feeding that day= A
- A x amount of ounces per feeding= B
- B x calories within feeding (20)= C
- C/ weight of baby in kg= D
- D should be in units kcal/kg/d
Estimating Protein for Bottle Formula
- Calories form bottle/ 100= A in kg
- A x scoops of formula= B
- B/ weight in kg= C
- C should be in units g/kg/d
ADIME
A: performed upon the 1st 24 hours of hospitalization; collect data
D: PES Statement
I: measurable; specific goals assessing what can be done
M/E: monitoring and evaluating the progression of the intervention