1 / 28

Warm Up

Warm Up. Please Visit www.pollev.com/hackney. 6 Classes of Nutrients. Fats Carbohydrates Proteins Vitamins Minerals Water. Fats. 9 calories per gram Are all fats bad? Supply body with energy Unsaturated & Saturated 20-35% of calories. Unsaturated. Saturated.

hannah-ellis
Download Presentation

Warm Up

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Warm Up • Please Visit www.pollev.com/hackney

  2. 6 Classes of Nutrients • Fats • Carbohydrates • Proteins • Vitamins • Minerals • Water

  3. Fats • 9 calories per gram • Are all fats bad? • Supply body with energy • Unsaturated & Saturated • 20-35% of calories

  4. Unsaturated Saturated Solid at room temperature Ex. Animal Fats, lard • Liquid at room temperature • Usually help fight heart disease • Ex. Oils, nuts, and seeds

  5. Cholesterol • Waxy, fatlike substance found in animal products • Your liver makes all of the cholesterol your body needs

  6. TRANS FATS! • Manufacturers add hydrogen to fat molecule in vegetable oils • Cheap • Stay fresh longer • Increases bad cholesterol decreases good cholesterol

  7. Carbohydrates • 4 calories per gram • Main source of fuel • Two types • Simple Carbohydrates • Complex Carbohydrates • 45-65% of calories

  8. Warm Up • Get out your 6 classes of nutrients sheet from yesterday • Get your iPad • Www.pollev.com/hackney • We will have a quiz at the end of class about the 6 classes of nutrients • *There is a possibility that you may, possibly, we’ll see, maybe use your notes 

  9. 2 Types of Carbohydrates Simple Complex Sugars that are linked together Found in plant foods, potatoes, and grains Digestive system breaks starch into simple sugars • Sugars that occur naturally in fruits, vegetables, and milk • Added to manufactured foods • Cookies, candies, soft drinks

  10. Question on the board • Are all fats bad? Explain

  11. Fiber • Complex carbohydrate • Passes out of body without being digested • Helps prevent constipations • Reduces risk of colon cancer • Helps prevent heart disease • Ex. Whole-grain breads cereal, vegetables, fruits, nuts, beans, and seeds

  12. Proteins • 4 calories per gram • Grow and repair body tissues • Ex. Meats, eggs, poultry, milk, nuts, beans, and peas • 10-35% of calories

  13. Amino Acids • Building blocks of proteins • Proteins are made up of 20 different amino acids • Your diet has to supply 9 of these • Called essential amino acids • Body can produce the other 11

  14. Carbohydrates • Simple/Complex • 4 Calories/ gram • Fats • Saturated/ Unsaturated • 9 Calories/ gram • Protein • Build muscle • 4 calories/ gram • % of daily calories

  15. Vitamins • Minerals • Water

  16. Vitamins • A nutrient that is made by living things • Help maintain healthy bone and muscle tissue • Fat-Soluble • Water-Soluble “I can explain 6 classes of nutrients”

  17. Fat-Soluble Vitamins • A,D,E,K • Can be stored in the body

  18. Water-Soluble Vitamins • C and all B vitamins • Cannot be stored in the body • Eat every day • Found in fruits, vegetables, and other sources

  19. “I can explain 6 classes of nutrients”

  20. Minerals • Body only requires a small amount • Regulate body functions • Need sufficient amounts of • Calcium • Sodium • Potassium • Magnesium • Phosphorus • Chlorine • Sulfur “I can explain 6 classes of nutrients”

  21. Calcium Potassium Helps maintain water balance and make protein; functioning of heart and nervous system Good Sources Vegetables, fruits, meat, poultry, fish Banana-594mg Baked Potato- 1081mg • Helps build and maintain bones and teeth; nerve and muscle function; blood clotting • Good Sources • Milk & milk products, dark green, leafy vegetables

  22. Iron • Part of red blood cells; helps in energy metabolism • Red meats; seafood; green, leafy vegetables

  23. Sodium • Helps maintain water balance; nerve function • Table salt; processed food; soy sauce • Protect against pathogens • High-sodium diets increase risk for heart disease • Less than 2,400mg/day • Avg. American consumes 3,436mg

  24. Water • Makes up about 65% of your body • Essential for all life processes • Primary component of blood and tissue “I can explain 6 classes of nutrients”

  25. Exit Ticket7th 2.1 6 Classes • App • Under productivity • “Student” • Room # SOMSHEALTH

More Related