Unit 2b
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what is the protocol for selecting tests ?
• practical • reliable • objective • valid
mogap 6 skinfold sites ? (6)
• triceps • suprailliac • suprascapula • thigh • abdominal • calf
3 skinfold (YMCA ) site ?
• abdominal • supraspinale • triceps
Mogap mens and womens BF % norms ?
men : 8-12 women : 18-22
why is it bad to be underweight ?
• lack of nutrient • amenorea and dysmenorea • bone mineral density decreases • increased risk of fracture • lack of ace vitamins • decreased immune system
considerations on body comp (3)
• bmi, elite athletes have lots of muscle • use skinfold to determine fat % vs muscle • waist is nb to determine cad risk
Equation for : fat mass free fat mass ideal body weight
• fm = bf% x bw ffm = bw-fm idw= ffm / (1- ideal %)
low risk for men and women waist circumference ?
men : <100-102 women : <88-90
acsm BF % norm for men and women ?
men : 7-15 % women : 14-21%