1. Six Essential Nutrients

2. What is Nutrition?
The Study of nutrients and how the body uses them.

3. So what is a nutrient?
Substances that are important for the body’s growth and maintenance.
Nutrients are found in the foods we eat.
We need to eat a variety of foods because one food does not have all the nutrients.

4. There are 6 essential nutrients…
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5. Carbohydrates The body’s main source of energy.
Two types: simple (sugars) & complex (starches)
Simple: Crash & Burn Effect—comes from sugars—candy, soda, doughnuts
Complex: Long term energy---comes from foods like pasta, bread, starchy vegetables like peas & potatoes

6. Carbohydrates Continued
Fiber is a carbohydrate.
From plant sources -- such as fruits, vegetables, and whole grains
Cannot be digested; helps to eliminate waste

7. Fats Fats store energy Insulate body & Protect organs
Types of fat include: saturated, unsaturated, and cholesterol

8. Proteins Building blocks for the body growth
Skin, hair, blood, muscles and vital organs are made of proteins.
Plant sources: Beans
Animals sources: Beef, Pork, Fish, Eggs, Cheese, Poultry

9. Vitamins Needed in small amounts Helps regulate body functions.
Examples include vitamin A, B, C, D, E & K
Most come from fruits, veggies, & dairy.

10. Vitamins Continued Some vitamins are fat soluble-stored in your fats.
Some vitamins are water soluble-stored in the fluids in your body.

11. Minerals
Needed in small amounts to help keep bones strong, teeth healthy, blood healthy.
Your body needs 17 minerals daily
examples are iron, calcium
Sources—milk, salt, spinach, fruits & veggies

12. Water Necessary for survival Water keeps us hydrated
Water helps move foods and nutrients through our bodies; aids in digestion
Need approximately 64 oz. daily.
Sources: fruits, veggies, soups, juices, & dairy products.