Transcript Chapter 9 Lesson 1

Nutrition
Welcome Back
to Health!
Agenda:
1) Bell Work
2) Nutrient Notes
Homework: Nutrient Chart- Due Wednesday
Bell Work- October 23
1. Why do people eat? Give an example for
physical, mental and emotional, and social health.
Content Objectives:
7.5.1- Describe situations that can help or
hinder healthy decision-making.
7.2.1- Describe how family values and
behaviors influence the health of
adolescents.
7.2.2- Discuss the influence of culture on
health behaviors.
7.2.3- Describe how peers influence unhealthy
behaviors.
7.5.6- Choose healthy choices over unhealthy
choices when making a decision.
Language Objectives:
1. What are the factors that
influence your diet?
2. Why are nutrients important?
Partner Share
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Turn to a partner
Share 1 example why you eat
for your physical health
Share 1 example why you eat
for your mental and emotional
health
Share 1 example why you eat
for your social health
Food for Life

One of life’s basic needs
Nutrition
 The
process of taking in
food and using it for
energy, growth, and good
health.
Factors that influence
your diet
1. Geography
Coastal areas eat more fish
Florida gets more citrus fruits
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2. Family
Vegetarian meals
Meat & potato dinners
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Factors That Influence
your Diet
3. Cultural Background
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Vietnamese - rice
Mexican - tortillas
4. Convenience
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takeout / fast food
5. Cost
pasta vs. steak
Factors that influence
your diet
6. Advertising
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Coke vs Pepsi
7. Friends
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Where do you want to eat?
8.Personal taste
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french fries or mashed potatoes
Diet
The food and drink that we
regularly choose to
consume
6 types of Nutrients
 Carbohydrates
 Minerals
 Proteins
 Fats
 Vitamins
 Water
Carbohydrates
The starches and sugars found in foods
 The main source of energy for the body
 2 kinds - simple & complex
 simple = fruit, sugar, milk
 complex = breads, cereals, potatoes,
starchy foods
Fiber- a complex carb that the body cannot
break down or use for energy.
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60% of calories should be carbs
Simple or Complex Carbs?
apple
bread
potato
milk
soybeans
grapes
oatmeal
pretzels
bagel
watermelon
Cheerio’s
raisins
kidney beans
rice cakes
pasta
sugar
Simple or Complex Carbs?
Apple-S
bread-C
potato-C
milk-S
Soybeans-C
grapes-S
oatmeal-C
pretzels-C
Bagel-C
watermelon-S
Cheerio’s-C
raisins-S
kidney beans-C
rice cakes-C
pasta-C
sugar-S
Protein
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Needed to build, repair, and maintain
body cells, especially muscle &
provide energy
meat, fish, poultry, eggs,
milk, cheese, nuts,
dry beans
22 amino acids - make up
proteins, your body makes
13 of the 22
Amino Acids
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9 essential must
come from the
foods you eat
Food from animals
are complete
proteins because
they contain all 9
Plants provide
incomplete
proteins, lacking at
least 1
Complete or Incomplete
Protein?
Eggs
Milk
Peanuts
Rice
Shrimp
Pasta
Cheese
Walnuts
Wheat
Beans
Chicken
Ham
Soy milk
Cornbread
Cashews
Steak
Complete or Incomplete
Protein?
Eggs-C
Milk-C
Peanuts-I
Rice-I
Shrimp-C
Pasta-I
Cheese-C
Walnuts-I
Wheat-I
Beans-I
Chicken-C
Ham-C
Soy milk-I
Cornbread-I
Cashews-I
Steak-C
Fats
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Promote normal
growth, give you
energy, and
keep skin
healthy
Butter,
margarine,
whole milk, egg
yolks, cheese,
dressing
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Saturated fats are
found in meats &
dairy (solid @ room
temperature)
Unsaturated fats are
found in veggie oils
(remain liquid)
15% of diet or less
Cholesterol- the
waxy, fat-like
substance
HDL- good
LDL- bad
Vitamins
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Substances needed to help
regulate body processes.
water-soluble B&C vitamins
-Are not stored in the body
-Are needed each day
fat soluble- A.D.E. & K
-Dissolve in fat and can be stored
in the body
- Not needed each day
Foods- milk, fruits, vegetables
Minerals
Substances the body uses
to form healthy bones and
teeth, keep blood healthy,
and keep the heart and
other organs working
properly.
 Examples
Iron- found in meat, poultry,
and beans
Potassium- bananas, meats
Sodium- table salt and
processed foods
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Water
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The most common nutrient
Makes up 70% of the body
Functions
1) carries nutrients to cells
2) regulates body temp
3) helps digest food
4) removes waste
Best sources- plain water,
milk, juice
Reflection
Go Back To Language Objectives:
1. What are the factors that influence your
diet?
2. How are nutrients important?
Homework: Nutrient Chart- Due Wednesday