1. Chapter 7 Lecture Outline Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display

3. Energy Balance

4. Estimating kcal Content in Food

5. Energy In vs. Energy Out Adaptive Thermogenesis Basal Metabolism Dietary Intake Physical Activity Thermic Effect of food

13. Physical Activity Estimate 1.45 1.48 Very Active (walks the equivalent of ~17 miles/day) 1.27 1.25 Active (walks the equivalent of ~7 miles/day) 1.12 1.11 Low Activity (walks the equivalent of ~2 miles/day) 1.00 1.00 Sedentary (no exercise) PA (WOMEN) PA (MEN) ACTIVITY LEVEL

15. Weight-Related Conditions

18. Height / Weight Table

23. Skinfold Measurements

27. Body Fat Distribution

36. What Encourages Excess Body Fat?

39. Weight-Loss Triad

44. Do the Math To lose one pound, you must create a deficit of 3300 kcal So to lose a pound in 1 week (7 days), try cutting back on your kcal intake and increase physical activity so that you create a deficit of about 500 kcal per day - 500 kcal x 7 days = - 3500 kcal = ~ 1 pound of weight day week loss in 1 week

55. Treatment of Severe Obesity

57. Bariatric Surgery

60. Gastroplasty

66. Popular Diets