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Download Weight Management - Waukee Community School District Blogs
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Weight Management Basal Metabolic Rate (BMR) • The amount of energy you need for basic functions: • Breathing • Blood circulation • Growing • BMR—the rate at which your body uses energy to stay alive when you are in a rested, fasting state, such as just after you wake up in the morning Calorie Requirements • On average • Boys require more calories than girls • Active 15 year old boy needs around 3,000 calories • Active 15 year old girl needs 2,300 calories Healthy Fat • Healthy amount of fat for young women: • 21-33% • Healthy amount of fat for young men: • 8-20% • Why do we need fat in our diet?? Overweight • Term used to describe a person who is considered heavy for his or her height • Potential dangers: • • • • Type 2 diabetes Heart disease High blood pressure Certain types of cancer Obesity • Condition in which a person has a significant amount of excess body fat. • Considered obese when you are over 20% of your recommended weight range (based on your height) • How do you determine if you are “healthy”, “overweight”, or “obese”? BMI Chart Weight Management • How do you calculate BMI? • Weight management is a program of sensible eating and exercise habits that will help keep weight at a healthy level Fad Diet • Many people want that “quick fix” and are willing to spend lots of money for fast results • Fad diets require major changes in eating habits and promise quick results • Examples? • Do fad diets work? Why or why not? Assignment! • Read pgs. 120-125 • Answer questions 1, 2, 3, and 5 on pg. 125 • THEN • Complete the Case Study on pg. 120 (#1-3) Eating Disorders • Anorexia Nervosa • Involves self-starvation, distorted body image, and extremely low body weight • Bulimia Nervosa • Repeatedly eats large amounts of food then uses behaviors such as vomiting or using laxatives to rid the body of the food • Binge eating • Eating large amounts of calories in one sitting • Purging • Involved vomiting or misusing laxatives to rid the body of food Food and Digestive Problems • Heartburn • Caused by stomach acid leaking into the esophagus • Usually caused by over-eating food high in fat • Ulcers • Open sores in lining of stomach or intestines • Caused by a bacterium (Helicobacter Pylori) • Stress can make them worse Food and Digestive Problems • Food allergy • Abnormal response to a food that is triggered by the body’s immune system • Lactose intolerance • Reduced ability to digest milk sugar “lactose” • Causes gas, cramps, and diarrhea • Food-born illness • An illness causes by eating food that contains a toxin or diseasecausing microorganism • Examples? • Cross contamination • Transfer of contaminants from one food to another • Examples?
