![Page 1: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/1.jpg)
HFN1O Mr. MacMillan
*Body Composition and Obesity
![Page 2: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/2.jpg)
*Determining the Right Weight for You
*Overweight: increased body weight in relation to height
*Body mass index (BMI): a formula for weight assessment based on a weight-to-height relationship
*Obesity
*Mild: 20 to 40 percent over ideal weight
*Moderate: 41 to 99 percent over ideal weight
*Severe, morbid, or gross: 100 percent or more
![Page 3: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/3.jpg)
Copyright © 2010 Pearson Education, Inc.
![Page 4: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/4.jpg)
*Assessing Fat Levels
*Body mass index (BMI)
*Weight (kg) / height squared (m2)
*Healthy weight is a BMI of 19 to 25.
*Overweight is a BMI of 25 or more.
*Obese is a BMI of 30 or more.
*What is your BMI?
*What would be problematic about this number?
![Page 5: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/5.jpg)
*Body Mass Index: Are You at a Healthy Weight?
Copyright © 2010 Pearson Education, Inc.
![Page 6: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/6.jpg)
*Waist Circumference and Ratio Measurements
*Waist circumference should be less than:
*Men: 40 inches
*Women: 35 inches
*Waist-to-hip ratio should be less than:
*Men: 1.0
*Women: 0.8
![Page 7: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/7.jpg)
*Overview of Various Body Composition Assessment
Methods
Copyright © 2010 Pearson Education, Inc.
![Page 8: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/8.jpg)
* Overview of Various Body Composition Assessment Methods (cont.)
Copyright © 2010 Pearson Education, Inc.
![Page 9: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/9.jpg)
*Typical Body Composition
![Page 10: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/10.jpg)
*Factors Contributing to Obesity
*Heredity
*Body type and genes
*Twin studies
*Observe twins separated at birth and raised in different environments
*Specific obesity genes
*Ob gene
![Page 11: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/11.jpg)
*Activity Break: Environmental Factors
*List environmental factors that can directly or indirectly contribute to obesity.
*1 to 2 minutes
*We will compile a list.
![Page 12: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/12.jpg)
*Managing Your Weight*Keep weight control in perspective.
*Understand calories.
*Include exercise.
*Improve eating habits.
*Select a nutritional plan.
![Page 13: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/13.jpg)
* The Concept of Energy Balance
Copyright © 2010 Pearson Education, Inc.
![Page 14: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/14.jpg)
*The “Eat” Response
Copyright © 2010 Pearson Education, Inc.
![Page 15: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/15.jpg)
Obesity Trends* Among Canadian AdultsHPS, 1985
(*BMI 30, or ~ 30 lbs overweight for 5’4” woman)
Katzmarzyk PT. Can Med Assoc J 2002;166:1039-1040; Statistics Canada 2002/04
No Data <10% 10%-14% 15-19% 20-25% 25+%
![Page 16: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/16.jpg)
Obesity Trends* Among Canadian AdultsHPS, 1990
(*BMI 30, or ~ 30 lbs overweight for 5’4” woman)
Katzmarzyk PT. Can Med Assoc J 2002;166:1039-1040; Statistics Canada 2002/04
No Data <10% 10%-14% 15-19% 20-25% 25+%
![Page 17: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/17.jpg)
Obesity Trends* Among Canadian AdultsNPHS, 1994
(*BMI 30, or ~ 30 lbs overweight for 5’4” woman)
Katzmarzyk PT. Can Med Assoc J 2002;166:1039-1040; Statistics Canada 2002/04
No Data <10% 10%-14% 15-19% 20-25% 25+%
![Page 18: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/18.jpg)
Obesity Trends* Among Canadian AdultsNPHS, 1998
(*BMI 30, or ~ 30 lbs overweight for 5’4” woman)
Katzmarzyk PT. Can Med Assoc J 2002;166:1039-1040; Statistics Canada 2002/04
No Data <10% 10%-14% 15-19% 20-25% 25+%
![Page 19: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/19.jpg)
Obesity Trends* Among Canadian AdultsCCHS, 2000
(*BMI 30, or ~ 30 lbs overweight for 5’4” woman)
Katzmarzyk PT. Can Med Assoc J 2002;166:1039-1040; Statistics Canada 2002/04
No Data <10% 10%-14% 15-19% 20-25% 25+%
![Page 20: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/20.jpg)
Obesity Trends* Among Canadian AdultsCCHS, 2002
(*BMI 30, or ~ 30 lbs overweight for 5’4” woman)
Katzmarzyk PT. Can Med Assoc J 2002;166:1039-1040; Statistics Canada 2002/04
No Data <10% 10%-14% 15-19% 20-25% 25+%
![Page 21: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/21.jpg)
Obesity Trends* Among Canadian AdultsCCHS, 2004
(*BMI 30, or ~ 30 lbs overweight for 5’4” woman)
Katzmarzyk PT. Can Med Assoc J 2002;166:1039-1040; Statistics Canada 2002/04
No Data <10% 10%-14% 15-19% 20-25% 25+%
![Page 22: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/22.jpg)
*Increasing Childhood Obesity Canada, 1981-1996
0
5
10
15
20
25
30
1981 1996 1981 1996
GirlsBoys
Overweight
Obese
![Page 23: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/23.jpg)
*Measured Overweight Ages 2-17 years
CPHI. Promoting Health Weights. 2006.
![Page 24: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/24.jpg)
24
in Motion Ban on Junk Food in Schools
Nutrition North CanadaBuilding on
Existing Strengths
Baby Friendly Initiative
![Page 25: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/25.jpg)
Copyright © 2010 Pearson Education, Inc.
![Page 26: HFN1O Mr. MacMillan. * Overweight: increased body weight in relation to height * Body mass index (BMI): a formula for weight assessment based on a weight-to-height](https://reader036.vdocuments.mx/reader036/viewer/2022062314/56649e355503460f94b24bad/html5/thumbnails/26.jpg)
*Fad Diets
*Research a fad diet and provide details to the class.
*What is the diet composed of?
*Who created it? Where was it found?
*List any interesting information about the diet