DIETING.

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Presentation transcript:

DIETING

BMR = Basic metabolic rate Rate at which you metabolize DIETING BMR = Basic metabolic rate Rate at which you metabolize

DIETING Minimum energy you use to stay alive. Changes with age, size, genetics, gender.

How in the world do I lose weight? Only 2 steps. DIETING How in the world do I lose weight? Only 2 steps.

DIETING 1. Reduce Kcal intake. 2. Increase Kcal output (exercise)

DIETING 1 lb of fat = 3500 Kcals

DIETING BMI = basic metabolic index This is the current test to see if you are underweight, normal, overweight, or obese.

--------------------- Height (in) ^2 DIETING BMI weight(lbs) x 703 --------------------- Height (in) ^2

DIETING BMI If you are 25 or more you have excess weight. If you are 30 or more you have serious obesity.

55% of Americans are Obese!!! DIETING 55% of Americans are Obese!!!

Obesity: excess body weight (BMI) Disorders Obesity: excess body weight (BMI)

OBESTIY

DISORDERS Bulimia: Eating disorder where one usually binges and then vomits repeatedly.

Bulimia

Bulimia

Disorders Anorexia Nervosa: eating disorder when the subject doesn’t eat. Never feels thin enough.

Anorexia Nervosa

Please take care of yourselves!