Dietary Therapy and Pathophysiological Process Exam Solution Manual
Subjective data - Answers med intake, knowledge, attitudes, behavior, access to food, physical activity
Objective data - Answers anthropometrics, labs, total iron binding capacity, lipid asses, electrolytes, oral
health, history
Anthropometrics - Answers Ht, Wt, BMI, %UBW
Inspection - Answers visual assessment of body in systematic manner
palpitation - Answers touch examination
percussion - Answers sound in organs and cavities when body is tapped
auscultation - Answers sound in heart, lungs and GI
heard through stethoscope
Stadiometer - Answers measures standing height
arm span - Answers measures arm distance between two middle fingers
knee hiegh - Answers caliper when sitting in supine position
Waist-hip ratio - Answers waist circumference / hip circumference
waist-hip disease risk - Answers >0.95 in male
>0.8 in femal
Android obesity - Answers predicts coronary artery disease
waist > hip
elbow breadth - Answers measures frame size by measuring elbow joint
BMI - Answers weight/height2
kg/m2 OR lb/in2 x 705
Underweight - Answers BMI <18.5
Normal - Answers BMI 18.5-24.9
Obese - Answers BMI >30
IBW - Answers Men: 106 + 6 X (each inch >60)
Women: 100 + 5 X (each inch > 60)
, %IBW - Answers CBW/IBW X 100
%UBW - Answers CBW / UBW X 100
%wt change - Answers (UBW - CBW) / (UBW X 100)
Body composition - Answers distribution of body compartments as a part of total weight
fat mass v fat-free mass
Skinfolds - Answers estimates energy reserves in subcutaneous tissue
measures double fold of skin
skinfold - Answers chest, triceps, subscapular, midaxillary, supraillic, abdomen, thigh, calk
waist circumference - Answers measures around abdomen at level of iliac crest
BIA - Answers bioelectric impedance analysis
estimates body comp by conducting electric current thru fat and bone
DXA - Answers dual energy xray absorptiometry
measures mineral mass, mineral free mass, fat mass
scanned w/ radiation photons that are absorbed by tissue
hydrodensitometry - Answers hydrostatic weight, measures wt of water displaced
BOD POD - Answers air displacement plethysmography, measures volume indirectly by measuring
displaced air in a sealed chamber
Indirect calorimetry - Answers measures inspired and expired air and volume of gas exchanged
calculates REE/RMR
Direct calorimetry - Answers determines energy in chamber, measures heat released by body in
evaporation, convection, radiation
BEE - Answers basal energy expenditure -- used for physiological functions to maintain life
BEE - Answers 60% of energy requirement
measures Oxygen of person lying w/o food for at least 12 hours, only muscles for breathing
REE - Answers Resting Energy Expenditure
person in comforatable resting condition
Subjective data - Answers med intake, knowledge, attitudes, behavior, access to food, physical activity
Objective data - Answers anthropometrics, labs, total iron binding capacity, lipid asses, electrolytes, oral
health, history
Anthropometrics - Answers Ht, Wt, BMI, %UBW
Inspection - Answers visual assessment of body in systematic manner
palpitation - Answers touch examination
percussion - Answers sound in organs and cavities when body is tapped
auscultation - Answers sound in heart, lungs and GI
heard through stethoscope
Stadiometer - Answers measures standing height
arm span - Answers measures arm distance between two middle fingers
knee hiegh - Answers caliper when sitting in supine position
Waist-hip ratio - Answers waist circumference / hip circumference
waist-hip disease risk - Answers >0.95 in male
>0.8 in femal
Android obesity - Answers predicts coronary artery disease
waist > hip
elbow breadth - Answers measures frame size by measuring elbow joint
BMI - Answers weight/height2
kg/m2 OR lb/in2 x 705
Underweight - Answers BMI <18.5
Normal - Answers BMI 18.5-24.9
Obese - Answers BMI >30
IBW - Answers Men: 106 + 6 X (each inch >60)
Women: 100 + 5 X (each inch > 60)
, %IBW - Answers CBW/IBW X 100
%UBW - Answers CBW / UBW X 100
%wt change - Answers (UBW - CBW) / (UBW X 100)
Body composition - Answers distribution of body compartments as a part of total weight
fat mass v fat-free mass
Skinfolds - Answers estimates energy reserves in subcutaneous tissue
measures double fold of skin
skinfold - Answers chest, triceps, subscapular, midaxillary, supraillic, abdomen, thigh, calk
waist circumference - Answers measures around abdomen at level of iliac crest
BIA - Answers bioelectric impedance analysis
estimates body comp by conducting electric current thru fat and bone
DXA - Answers dual energy xray absorptiometry
measures mineral mass, mineral free mass, fat mass
scanned w/ radiation photons that are absorbed by tissue
hydrodensitometry - Answers hydrostatic weight, measures wt of water displaced
BOD POD - Answers air displacement plethysmography, measures volume indirectly by measuring
displaced air in a sealed chamber
Indirect calorimetry - Answers measures inspired and expired air and volume of gas exchanged
calculates REE/RMR
Direct calorimetry - Answers determines energy in chamber, measures heat released by body in
evaporation, convection, radiation
BEE - Answers basal energy expenditure -- used for physiological functions to maintain life
BEE - Answers 60% of energy requirement
measures Oxygen of person lying w/o food for at least 12 hours, only muscles for breathing
REE - Answers Resting Energy Expenditure
person in comforatable resting condition
