Ch2 FNU 111 10111434 Dr Hanan J 10111434 A Healthful Diet A healthful diet is Adequate Moderate Balanced Varied 10111434 Dr Hanan J A Healthful Diet Is Adequate An adequate diet ID: 916676
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Slide1
designing a healthy diet
Ch2FNU 11110/11/1434
Dr. Hanan J.
10/11/1434
Slide2A Healthful Diet
A healthful diet isAdequateModerateBalanced
Varied
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Slide3A Healthful Diet Is Adequate
An adequate diet provides enough energy, nutrients, fiber, vitamins, and minerals to support a person’s health
A diet adequate in many nutrients can still be inadequate in a few nutrients
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Slide4A Healthful Diet Is Moderate
Another key to a healthful diet is moderation
A healthful diet contains the right amounts of foods for maintaining proper weight
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Slide5A Healthful Diet Is Balanced
A balanced diet contains the right combinations of foods to provide the proper balance of nutrients
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Slide6A Healthful Diet Is Varied
Variety: eating many different types of foods each day
A healthful diet is not based on only one or a few types of foods
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Slide7Designing a Healthful Diet
The tools for designing a healthful diet may includeFood labels
Dietary Guidelines for AmericansMyPyramid—the Food Guide PyramidMy plateEating plans
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Slide8Food Labels
The FDA requires food labels on most products
These labels must includeA statement of identityNet contents of the packageIngredient listManufacturer’s name and address Nutrition information (Nutrition Facts Panel)
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Slide9Food Labels
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Slide10Nutrition Facts Panel
The Nutrition Facts Panel contains the nutrition information required by the FDA This information can be used in planning a healthful diet
Figure 2.2
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Slide11Nutrition Facts Panel
1. Serving size and servings per container
Serving sizes can be used to plan appropriate amounts of foodStandardized serving sizes allow for comparisons among similar products
Figure 2.2
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Slide12Nutrition Facts Panel
2. Calories per serving and calories from fat per
servingThis information can be used to determine if a product is relatively high in fat
Figure 2.2
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Slide13Nutrition Facts Panel
3. List of nutrients
Fat (total, saturated, and trans)CholesterolSodiumCarbohydratesProteinSome vitamins and minerals
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Slide14Nutrition Facts Panel
Figure 2.2
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Slide15Nutrition Facts Panel
4. Percent Daily Value (%DV)
Describes how much a serving of food contributes to your total intake of a nutrientBased on a diet of 2,000 calories per dayCan be used to determine if a product is low or high in a particular nutrient
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Slide16Nutrition Facts Panel
4. Percent Daily Value (%DV) is based on
Reference Daily Intakes (RDIs) for foods with a Recommended Dietary Allowance (RDA) value Daily Reference Values (DRVs) for foods without an RDA value
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Slide17Nutrition Facts Panel
Figure 2.2
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Slide18Nutrition Facts Panel
5. Footnote
Contains general dietary advice for all peopleMust be present on all food labelsAlso compares a 2,000-calorie diet with a 2,500-calorie diet
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Slide19Nutrition Facts Panel
Figure 2.2
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Slide20Nutrient Claims
The FDA has approved several claims related to health and disease
A nutrient must be related to a disease or health condition for which people are at risk
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Slide21Dietary Guidelines for Americans
General advice for nutrition and health from theU.S. Department of Health and Social Services
U.S. Department of AgricultureRevised every 5 years (most recently in 2010)Emphasize good food choices and physical activity
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Slide22Dietary Guidelines for Americans
Maintain body weight in a healthy rangeEngage in regular physical activity
Eat a wide variety of fruits and vegetablesChoose high-fiber and whole-grain foodsLimit total, saturated, and trans fatsLimit sodium intakeModerate alcohol consumption
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Slide23Dietary Guidelines for Americans
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Slide24MyPyramid
MyPyramid (also called the USDA Food Guide Pyramid) can be used to plan a healthful diet
Graphic representation of the types and relative quantities of foods for good nutritionDeveloped in 2005 by U.S. Department of Health and Social ServicesU.S. Department of AgricultureWill continue to change as more is learned about nutrition
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Slide25MyPyramid
MyPyramid emphasizes
Physical activity ModerationPersonalizationProportionalityVarietyGradual improvement
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Slide26MyPyramid
My Plate
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Slide27MyPyramid
Figure 2.6
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Slide28MyPyramid
MyPyramid food guidance system aims toIncrease the intake of vitamins, minerals, dietary fiber, and other essential nutrients
Lower the intake of fats and cholesterol and increase the intake of fruits, vegetables, and whole grainsBalance energy intake with energy expenditure to maintain a healthful body weight
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Slide29Food Guide Pyramids
Alternate food guide pyramids includeCanada’s Food Guide to Healthy Eating
Vegetarian Diet PyramidMediterranean Diet PyramidLatin American Diet PyramidAsian Diet PyramidChildren and Older Adult Pyramid
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Slide30Latin American Diet Pyramid
Figure 2.10 a
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Slide31Asian Diet Pyramid
Figure 2.10 b
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Slide32Mediterranean Diet Pyramid
Figure 2.12
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Slide33MyPyramid
There is no standardized definition for a serving size of any food
Serving sizes listed in MyPyramid are often smaller than serving sizes on nutrition labels and smaller than the quantities Americans typically eat
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Slide34MyPyramid
MyPyramid does not clearly define low-fat and low-calorie food choices
When making choices in each food group, nutrient-dense foods are the best choiceNutrient density: the relative amount of nutrients per calorie of food
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Slide35Eating Out on a Healthful Diet
Eating in restaurants often involvesHigh-fat foods
Large portion sizesA restaurant meal can be equivalent to the recommended fat or calorie intake for an entire day!
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Slide36Eating Out on a Healthful Diet
Tips for restaurant mealsAvoid breaded or fried foodsOrder salad (with dressing on the side) instead of soupAsk for steamed vegetables
Substitute vegetables for potatoes or riceAvoid cream sauces or cheese saucesOrder small portions (such as appetizers)
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