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The Weight Crisis. What causes people to be overweight?. What is “overweight”?. A condition wherein the person weighs over and above his normal weight according to his height, age and gender. BMI (Body mass index) is between 25 and 29.9. What is Obesity?.
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What is “overweight”? • A condition wherein the person weighs over and above his normal weight according to his height, age and gender. • BMI (Body mass index) is between 25 and 29.9
What is Obesity? • Obesity means having too much body fat. • It is not the same as being overweight, which means weighing too much. • A person may be overweight from extra muscle, bone, or water, as well as from having too much fat. • Both terms mean that a person's weight is higher than what is thought to be healthy for his or her height.
How is weight calculated • For adults, overweight and obesity ranges are determined by using weight and height to calculate a number called the "body mass index" (BMI).
Causes of Obesity • Inactive Lifestyle • Environment • Genetics • Health Conditions • Medications • Emotions • Smoking • Age • Pregnancy • Lack of Sleep
Health Problems • High blood pressure • Type 2 diabetes • Elevated blood cholesterol levels • Sleep Apnea • Allergies • Cancer • Digestive problems • Arthritis • Liver and Gall Bladder disease • Higher and Earlier Death Rate
Fast Food? • How does it effect the weight of people?
Did you know? • Today, about one in three American kids and teens is overweight or obese • Overweight kids have a 70–80 percent chance of staying overweight their entire lives. • Obese and overweight adults now outnumber those at a healthy weight; nearly seven in 10 U.S. adults are overweight or obese. • Obesity is the #2 cause of preventable death in the United States • 60 million Americans, 20 years and older are obese • 9 million children and teens ages 6-19 are overweight
Psychological Issues • Low self-esteem • Negative body image • Depression
Causes of Childhood Obesity • Portions are growing • Poor Nutrition • Eating out more • Moving Less • Technology? • Outdoor safety • Food Advertising
BMI for Children • Based on a child’s weight and age. • It is a comparison to the other children that age. • Children and teens whose BMI-for-age is: • In the 95th percentile or higher are considered obese. • Between the 85th and less than the 95th percentile are considered overweight. • Between the 5th and less than the 85th percentile are considered normal weight. • Below the 5th percentile are considered underweight.
Discussion • How do you feel about BMI? • Do you believe in it? • What is good and bad about it?
Body Fat Percentage • The body fat percentage of a human or other living being is the total mass of fat divided by total body mass. • The percentage of essential body fat for women is greater than that for men, due to the demands of childbearing and other hormonal functions. • The percentage of essential fat is 2–5% in men, and 10–13% in women.
Four Types of Exercise • Endurance • Increase your breathing and heart rate • Brisk walking or jogging • Yard work (mowing, raking, digging) • Dancing • Swimming • Biking • Climbing stairs or hills • Playing tennis • Playing basketball • Strength • Makes your muscles stronger • Lifting weights • Using a resistance band • Sit ups, push ups • Balance • Helps prevent falls • Standing on one foot • Heel-to-toe walk • Tai Chi • Flexibility • stretch your muscles and can help your body stay limber • Shoulder and upper arm stretch • Calf stretch • Yoga
Weight Loss Motivators • Biggest Loser • Fad Diets • Quick Fixes
How many calories in a pound? • 3500 calories = 1 pound • What does that mean?
How to fix the weight problem • Exercise • Follow the food guide pyramid • Watch portion sizes • Limit sugar, salt, and oils
Organizations • Play 60 • Get America Fit Foundation • Jump Rope for Heart • Shape-up America