Head of Student Affairs Fit or Fat Overweight

Head of Student Affairs Fit or Fat Overweight conditions from Health Department Year All HK students Our students Difference 2015 2014 19. 4% 19. 5% 30. 7% 0. 57 x 0. 57 x

Indicators of Fat BMI = weight (kg) height squared (m²) E. g. = 55. 5 kg/1. 63² m² = 20. 9 kg/ m²

Fat content of body Athletes Fitness Acceptable Female 14 -20% 21 -24% 25 -31% Male 6 -13% 14 -17% 18 -25% Obese 32% plus 26% plus Skin-fold measurement by calipers Bioelectrical impedance analysis

Waist-to-hip ratio measures waist at its narrowest point and hip at widest point.

Problems Increased risk of Heart disease, Stroke (Brain cells die) Type 2 diabetes (high blood sugar), High blood pressure, Certain cancers, Other chronic conditions, and Joints problems

Intake Output

Goals for Weight Loss 1 -2 pounds/week for period of 6 months 1 pound body fat = 3500 calories 3500/7 days = - 500 calories/day

How To Achieve Weight Loss Reducing dietary fat along with carbohydrates can facilitate calorie reduction. Reducing dietary fat alone without reducing calories is not sufficient for weight loss. Physical activity – Aerobic exercise Low intensity but long duration e. g. jogging, swimming, cycling, rowing…… >30 mins

Tips ü Eat a variety of foods from the food guide pyramid, including favorite foods ü Increase intake of high-water/high-fiber foods, vegetables and fruits , whole grains and legumes ☓ Decrease consumption of energy dense foods, high fat foods, foods with low moisture content ☓ Not skip meal because body produces hungry hormone to stimulate us to absorb more food substance when we eat again.

Wish you all good health and fit

Post-examination activities S 1 Inter-class Dodgeball Competition Date: Mon 4/7/2016 Time: 8: 10 a. m. – 10: 00 a. m. Venue: School Gym S 1 Educational Day Camp Date: Thur 7/7/2016 Time: 8: 10 a. m. – 4: 00 p. m. Venue: Tso Kung Tam Outdoor Recreation Centre

Thank you

Post-examination activities S 2 Inter-class Dodgeball Competition Date: Mon 4/7/2016 Time: 10: 00 a. m. – 11: 30 a. m. Venue: School Gym S 2 Educational Day Camp Date: Thur 7/7/2016 Time: 8: 10 a. m. – 4: 00 p. m. Venue: Lei Yue Mun Park and Holiday Village

Post-examination activities S 3 Inter-class Dodgeball Competition Date: Tue 5/7/2016 Time: 8: 10 a. m. – 10: 00 a. m. Venue: School Gym S 3 Inter-class Rowing Competition Date: Fri 8/7/2016 Time: 8: 10 a. m. – 10: 00 a. m. Venue: School Gym

Post-examination activities S 4 Inter-class Dodgeball Competition Date: Tue 5/7/2016 Time: 10: 00 a. m. – 11: 30 a. m. Venue: School Gym S 4 Inter-class Rowing Competition Date: Fri 8/7/2016 Time: 10: 00 a. m. – 11: 30 a. m. Venue: School Gym