Transcript Food & Your Health

Food & Your Health
Mr. Donley
Body Composition
BMI-body mass index-formula that using your
height and weight
Overweight=BMI over 25
Obese=BMI over 30
Underweight=BMI under 20
Body Fat=Females Healthy Fitness Zone =1530%
Males=10-25%
Calories
Calories (kcals) a unit to measure energy(raises
body temp by 1degree
3500 kcals = 1 pound
Nutrient Dense foods-have a lot of nutrients and
a low kcals
E.g. fruits, vegetables, and whole grains
Eating Disorders
Fad dieting-(Fasting, Liquid Diets, and Diet Pills)
Anorexia Nervosa- irrational fear of becoming
overweight and/or obese.
E.g. excessive exercising and dieting to remain
extremely underweight
Bulimia Nervosa-cycles of overeating(binging) and
vomiting (purging) to clear digestive track
E.g. junk food binges, poor dental hygiene, fad dieting
Managing Weight
Balancing act- Physical Activity and Food
Fluids and electrolytes
Rest and Recovery
Supplementation & Vitamins
Food Safety
Do not buy damage food goods
Wash hands before and after food
Store foods in refrigerator and freezer
Cook foods thoroughly
Be aware of food allergies and food intolerance
Consume foods before expiration date
When in doubt throw it out