Lecture Six Flashcards
(19 cards)
what is % body fat
percentage of total body weight that is composed of fat
what is FFM
all non lipid tissues
what is obese bmi
30 kg/m^2
what are the two types of body fat distribution
android and gynoid
what are indirect measures for body comp
hydrostatic weighing air displacement plethysmography DEXA MRI Skinfold thickness bioelectrical impedence
what are the 2-c models
skinfold measures plethysmography BIA hydrostatic weighing
what are the 3-c models
DEXA
what are direct measures for body comp
anatomical dissection chemical analysis
what is an example of girth measurement
waist to hip ratio
what is fat mass
all lipids in body
describe gynoid type obesity
fat stored around waist and hip female pattern
describe android type obesity
fat stored around abdomen and trunk male pattern
what is lean body mass
FFM plus essential fat
what is the significance of body comp
indicator of nutritional and health status separate mass into metabolically active and inactive components
what are the assumptions for 2-C models
constant density of fat and fat free mass
what are girth measurements
body and limb circumferences
what is obesity associated with
CVD cancer diabetes sexual dysfunction musculoskeletal injury coronary artery disease hypertension osteoarthritis degenerative joint disease abnormal lipid profile reduced athletic performance
how are body fatness and bmi related
weakly
what is essential fat
lipids needed for body to function male 4% female 8%
