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Nutrition

Chapter 9. Nutrition. Protein Fat Carbohydrates. Water Vitamins Minerals. Six Nutrients. Substances that help with body processes. Calorie = unit of energy. Protein. Function – growth and repair Kcal value – 4 Kcal/gram Types – complete/incomplete Basic breakdown – amino acids.

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Nutrition

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  1. Chapter 9 Nutrition

  2. Protein Fat Carbohydrates Water Vitamins Minerals Six Nutrients Substances that help with body processes Calorie = unit of energy

  3. Protein • Function – growth and repair • Kcal value – 4 Kcal/gram • Types – complete/incomplete • Basic breakdown – amino acids

  4. Carbohydrates • Function – instant energy • Kcal value – 4 Kcal/gram • Types – single/complex • Basic breakdown – glucose

  5. Fats • Function – long-term energy/storage • Kcal value – 9 Kcal/gram • Types – saturated/unsaturated • Basic breakdown – fatty acids

  6. Vitamins • Function – assists with body processes • Kcal value – 0 • Types – water (BC) and fat soluble (ADEK)

  7. Minerals • Function – regulates chemical reactions in body • Kcal value – 0 • Types – macro/micro

  8. Water • Function – waste removal, blood formation, body regulation • Kcal value – 0 • water makes up 60% of body weight • Recommendation 6-8 glasses per day

  9. Food Pyramid Guide

  10. Vegetarian Diet • Vegan • Lacto vegetarian • Ovo-lacto vegetarian • Semi vegetarian

  11. Diet and Cancer • Avoid obesity • Eat a variety of foods • Include fiber

  12. Diet and Cancer (cont’d) • Consume foods with anti-oxidants • Reduce fat intake • Avoid alcohol

  13. Diets and Cardiovascular Disease • Watch for the following items: • Saturated fats • Cholesterol • Transfatty acids

  14. Other Disease or Conditions • Be watchful for the following with regard to diets • Diabetes • Hypoglycemia • Osteoporosis • Allergies/intolerances

  15. Nutrition Facts Label

  16. Foodborne Illnesses • Most common to recognize: • E. coli 0157:H7 • Campylobactor • Salmonella • Calicivirus/Norwalk • Others: shigella, cryptosporidia, botulism

  17. Desirable Weight andBody Composition • Identify these terms: • Body frame • BMR (basal metabolic rate) • Desirable weight • Essential body fat • Obesity

  18. Weight Loss Strategies • Fad diets • Liquid diets • Medications • OTC products • Diuretics and laxatives

  19. Risks for Developing anEating Disorder • Body image • Sexual maturity • Perfectionism • Control • Inability to express oneself

  20. Types of Eating Disorders • Anorexia nervosa • Bulimia • Binge-eating disorder

  21. Chapter 9 Nutrition

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