nutrition for wellness
DESCRIPTION
Nutrition for Wellness. Chapter 3. Nutrients. Fuel nutrients Carbohydrates, fat, protein Regulatory nutrients Vitamins, minerals, water Nutrient density Calories. Carbohydrates. Simple carbohydrates Monosaccharides Glucose, fructose, galactose Disaccharides Sucrose, lactose, maltose. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/1.jpg)
2010 Cengage-Wadsworth
Nutrition for Wellness
Chapter 3
![Page 2: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/2.jpg)
2010 Cengage-Wadsworth
Nutrients
• Fuel nutrientsCarbohydrates, fat, protein
• Regulatory nutrientsVitamins, minerals, water
• Nutrient density• Calories
![Page 3: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/3.jpg)
2010 Cengage-Wadsworth
Carbohydrates
• Simple carbohydratesMonosaccharides
• Glucose, fructose, galactose
Disaccharides• Sucrose, lactose, maltose
![Page 4: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/4.jpg)
2010 Cengage-Wadsworth
Carbohydrates
• Complex carbohydratesStarchDextrinsGlycogen
• FiberSoluble fiberInsoluble fiberTips to increase fiber in your diet
![Page 5: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/5.jpg)
2010 Cengage-Wadsworth
Fats (Lipids)
• Simple fats• Saturated fats• Unsaturated fats
Monounsaturated fats (MUFAs)Polyunsaturated fats (PUFAs)Trans fatty acidsPolyunsaturated omega fatty acids
![Page 6: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/6.jpg)
2010 Cengage-Wadsworth
Fats (Lipids)
• Compound fatsPhospholipidsGlucolipidsLipoproteins
• Derived fatsSterols
![Page 7: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/7.jpg)
2010 Cengage-Wadsworth
Proteins
• Functions in the body• Amino acids• Protein quality• Health effects
![Page 8: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/8.jpg)
2010 Cengage-Wadsworth
Vitamins
• Fat-soluble vitaminsA, D, E, K
• Water-soluble vitaminsB complex, C
• Functions - Table 3.4
![Page 9: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/9.jpg)
2010 Cengage-Wadsworth
Minerals
• General functions• Specific functions - Table 3.5
![Page 10: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/10.jpg)
2010 Cengage-Wadsworth
Water
• Functions in the body• Food/beverage sources
![Page 11: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/11.jpg)
2010 Cengage-Wadsworth
Balancing the Diet
• Percentages of energy from macronutrients
• Adequacy - vitamins, minerals, water
![Page 12: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/12.jpg)
2010 Cengage-Wadsworth
Nutrition Standards
• Dietary Reference Intake (DRI)Estimated Average Requirement
(EAR)Recommended Dietary Allowance
(RDA)Adequate Intake (AI)Upper Intake Level (UL)
• Daily Values (DVs)
![Page 13: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/13.jpg)
2010 Cengage-Wadsworth
Nutrient Analysis
• Steps for nutrient analysis
![Page 14: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/14.jpg)
2010 Cengage-Wadsworth
Achieving a Balanced Diet
• MyPyramid• Choosing healthy foods• Vegetarianism
Types of vegetariansNutrient concernsNutsSoy products
![Page 15: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/15.jpg)
2010 Cengage-Wadsworth
Achieving a Balanced Diet
• Probiotics• Diets from other cultures
Mediterranean dietEthnic dietsStrategies for healthier restaurant
eating
![Page 16: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/16.jpg)
2010 Cengage-Wadsworth
Nutrient Supplementation
• Supplements• Who benefits?• Antioxidants
Vitamin EVitamin CBeta-caroteneSelenium
![Page 17: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/17.jpg)
2010 Cengage-Wadsworth
Nutrient Supplementation
• Multivitamins• Vitamin D• Folate• Side effects
![Page 18: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/18.jpg)
2010 Cengage-Wadsworth
Benefits of Foods
• Functional foods• Genetically modified crops
![Page 19: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/19.jpg)
2010 Cengage-Wadsworth
Energy Substrates for Physical Activity
• Fuels for body cells• Energy (ATP) production
ATC-CP systemAnaerobic or lactic acid systemAerobic system
![Page 20: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/20.jpg)
2010 Cengage-Wadsworth
Nutrition for Athletes
• Energy needs• Carbohydrate loading• Hyponatremia• Creatine supplementation• Amino acid supplements
![Page 21: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/21.jpg)
2010 Cengage-Wadsworth
Bone Health & Osteoporosis
• Osteoporosis• Maintaining bone health• Hormone-replacement therapy
(HRT)
![Page 22: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/22.jpg)
2010 Cengage-Wadsworth
Iron Deficiency
• Importance of iron• Causes of deficiency
![Page 23: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/23.jpg)
2010 Cengage-Wadsworth
2005 Dietary Guidelines for Americans
• Consume a variety of foods within & among the basic food groups while staying within energy needs
• Control calorie intake to manage body weight
• Be physically active every day
![Page 24: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/24.jpg)
2010 Cengage-Wadsworth
2005 Dietary Guidelines for Americans
• Increase daily intake of fruits & vegetables, whole grains, & non-fat or low-fat milk & milk products
• Choose fats wisely for good health• Choose carbohydrates wisely for
good health
![Page 25: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/25.jpg)
2010 Cengage-Wadsworth
2005 Dietary Guidelines for Americans
• Choose & prepare food with little salt
• If you drink alcoholic beverages, do so in moderation
• Keep food safe to eat
![Page 26: Nutrition for Wellness](https://reader035.vdocuments.us/reader035/viewer/2022062314/56813618550346895d9d8eee/html5/thumbnails/26.jpg)
2010 Cengage-Wadsworth
Proper Nutrition: A Lifetime Prescription for Healthy Living
• Nutrition is 1 of 3 key factors for health, longevity, & quality of life
• Prevention vs. treatment