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Nutrition

Nutrition. What is Nutrition?. Materials and food necessary to support life and growth: Nutrients. . What are nutrients?. Substances in food that your body needs to regulate bodily functions, promote growth, repair body tissues, and obtain energy.

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Nutrition

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  1. Nutrition

  2. What is Nutrition? Materials and food necessary to support life and growth: Nutrients.

  3. What are nutrients? • Substances in food that your body needs to regulate bodily functions, promote growth, repair body tissues, and obtain energy. • Your body requires more than 40 different nutrients to do these tasks. • The process in which the body takes in and uses these nutrients is called: NUTRITION

  4. 6 types of Nutrients • Carbohydrates* • Proteins* • Fats* • Vitamins • Minerals • Water *Supplies body with energy

  5. What are Carbohydrates? • Supplies energy to the body • 45 to 65% of calorie intake • 2 types of Carbs: • Simple (Sugars that give the body a quick burst of energy • Complex (Starches that give the body a long-term form of energy)

  6. What is the difference between simple and complex Carbohydrates? • Simple (sugars) or known as glucose • Found naturally in fruits, vegetables, and milk • Added to manufactured foods such as cookies, candies, and soda pop. • Complex (Starches) • Rice, bread, pasta, potatoes, beans, corn • Digestive system breaks down starches into glucose to be absorbed in the bloodstream.

  7. What are Proteins? • Provides energy but main function is to help body grow and repair body’s tissues. • Examples are meat, eggs, poultry, milk, milk products, tofu, nuts, dried beans, dried peas and lentils. • 10 to 35% of your calorie intake

  8. Do we need Fats? • YES! They supply energy to the body, help form cells, maintain body temperature, and protect your nerves. • 20-35% of daily calorie intake • 2 types of fat. Saturated and Unsaturated

  9. What are the 2 types of Fat? • Saturated (BAD) -too much can cause heart disease -solid at room temperature -Animal fat -Lard, dairy products • Unsaturated (GOOD) -liquid at room temperature -plant source -vegetable oils, nuts, seeds, olives, avocados

  10. What are vitamins? • Substances that help regulate the body’s functions • 2 types known as fat and water soluble. • Fat soluble is stored in the body. Examples are Vitamin A, D, E, K. • Water soluble is not stored so you need to eat everyday! Examples are all B and C

  11. Why do I need minerals? • Strengthen bones and teeth. • Keep blood healthy as well as your heart and other organs working • Your body needs 7 : Calcium, Sodium, Potassium, Magnesium, Phosphorus, Chlorine, Sulfur • Other minerals are Fluorine, Iodine, Iron, and Zinc

  12. Why is water so important to my diet? • Drink 10-8 oz a day. (Half of your body weight in oz)

  13. What is a Diet? • The sum of food consumed by an organism or group. • What you eat everyday!

  14. Why is it important to eat healthy? • Best way to live a healthy life is to eat a balanced diet. • It provides nutrients that your body needs to function • It gives you energy and keeps you alert throughout the day • Prevents diseases and sickness. • i.e. diabetes, obesity, cancer, heart disease

  15. What should I eat? Old vs. New

  16. 3-Day Journal • You will create a Daily Food Journal: • Write down everything you eat for 3 days • Put the food in the correct category • Add up the quantities in each category for each day • Write down how much exercise you get each day. • Many phone apps!!! • Summarize

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