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Published byAntony Nelson Modified over 9 years ago
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Corinn Gehle MS, RD, LD Fairfield Medical Center
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What’s the big deal about Nutrition?
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Lifestyle Related Diseases Cardiovascular disease Obesity Osteoporosis Diabetes Cancer GERD
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Nutrients Carbohydrates Lipids (fats) Proteins Vitamins Minerals Water
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Carbohydrates Body’s main source of energy -Main forms—sugar, starch, fiber 4 calories per gram Examples: pasta, rice, tortillas, cereal, potatoes, honey, table sugar Simple versus complex
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Fiber Promotes digestive health, lowers LDL (bad) cholesterol Recommendation 25+grams fiber per day Fruits, vegetables, whole grains
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Lipids (fats) Transports vitamins through body Protect vital organs Reserve supply of energy 9 calories per gram Main types- Saturated: meat, poultry, fish, dairy, palm oil, coconut oil Monounsaturated: olive, canola, peanut, avocado Polyunsaturated: vegetable oils, fish Cholesterol: egg yolks, means, poultry, fish, dairy
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Proteins Build and repair cells Helps keep you full 4 calories per gram Recommendation:.8 – 1g per kg bodyweight
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Vitamins Regulate metabolic processes such as digestion and absorption of nutrients Water soluble – vitamins B and C Vulnerable to cooking and may be destroyed by heat or washed away by water/steam. Body needs to get these vitamins everyday through diet Fat Soluble – vitamins A, D, E, and K Stored in the liver and body fat
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Minerals Major minerals– calcium, potassium, phosphorous, sodium and magnesium i.e. regulate fluid balance, supports strong bones Trace minerals– iron, copper, zinc, and iodine i.e. replenishes red blood cells
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Water Helps with digestion, absorption and transportation of nutrients Cleanses the body Regulates body temperature Lubricate joints Protects organs
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What is a Healthy Diet ?
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Before we get started…. Start at the perimeter of the store Plan ahead, make a list Don’t go shopping hungry Label reading
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Produce High in vitamins, minerals, antioxidants 1. Fresh 2. Frozen- fresh No added sugar or salt 3. Canned Higher in salt and sugar ○ Rinsed to decrease
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Whole Grains Provides vitamins, minerals, phytonutrients, and anti-oxidants Keeps you full Aids in digestion Lower bad cholesterol
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Whole Grains Rules of Thumb 1. Read ingredient list- look for the word “whole” listed first 2. Looks for at least 3 grams of fiber per serving 3. Oats, bulgur, quinoa, wild rice, brown rice, and popcorn are always whole grain
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Seasonings Add flavor without added fat or calories Hidden sources of salt Salt alternatives Seasoning Guide
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1. Beans/ Legumes High in fiber, protein and folic acid Frozen, dried, or canned 2. Fish Tuna, salmon, mackerel, tilapia ○ Good source of omega 3 fatty acids 3. Poultry Remove skim Baked, broiled, grilled 4. Red Meat Round or loin cuts Trim excess fat No more than 9oz per week Proteins
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Fats Rule of Thumb The more liquid at room temp = better for you heart Butter versus Margarine Saturated fat No more than 2-3g per serving Trans fat Extends shelf like and makes food more “spreadable” Avoid as much as possible All fats are high in calories
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Dairy High in protein, calcium, and vitamin D Bone health, muscle contraction, and helps stabilize blood pressure Yogurt Look out for added sugar Greek is higher in protein and lower in sugar Milk Choose 1% or skim
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Salad Dressings Oil versus Creamy Oil tends to have less saturated fat and less calories Keep it on the side
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Soda & Desserts Added sugar No more than 10 tsp per day
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