Week 2 notes
Week 2 notes FSHN 150
Popular in Survey of Human Nutrition
Popular in Nutrition and Food Sciences
This 3 page Class Notes was uploaded by Taylar Saul on Friday September 4, 2015. The Class Notes belongs to FSHN 150 at Colorado State University taught by Garry W Auld in Fall 2015. Since its upload, it has received 52 views. For similar materials see Survey of Human Nutrition in Nutrition and Food Sciences at Colorado State University.
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Date Created: 09/04/15
Week 2 Notes 83 1 Evolutionary perspective Our genes adapted to huntergather HG existence diet and physical activity Anthropological perspective Omnivore Large variety of foods 0 Efficient energy storage 0 Hungry every 46 hours 0 Attracted to sweet fatty or salty foods 0 Appetite triggered by sight smell taste Active therefore 0 Higher caloric and nutrient intake and better use of nutrients Food choices Bushman Late 1900s 0 A lot of plants animals and insects In US on a given day 40 eat no fruit 1020 eat no vegetables gt40 no fruit or vegetables except tomatoes potatoes and juice 70 get less than 5 servings of fruits and vegetables a day Additional considerations No single diet Core food occasional Paleolithic diet is a myth 92 How did Hunter gatherers intake so many mg of calcium if there was no milk Bone marrow Application questions Should we follow a HG diet 0 No Week 2 Notes Can we follow one o Depends on the person Most Americans when trying the Paleolithic diet eat a lot of protein but no plant foods If you are able to eat a lot of plant food then yes Come up with 35 recommendations Eat more plant food Watch processed food sat fat added sugars refined grains Increase variety of foods Higher activity level Grains Food is only whole grain when the first ingredient is whole grain Your best bet to find whole grain is in the cereal aisle Dairy 70 of the world cannot digest dairy Meats Lean meats Red meats Meal patterns Eat a lot of smaller meals rather than 3 large meals Wild caught fish is more nutritional than farm raised Free range cage free chicken have access to go outside but they never do What of food is wasted 30 How many calories are produced for every man woman and child worldwide 2500 or more What s true about organic food ltpesticides nutrients Solution to world hunger We need to get the excess food we make TO the people that need it What of fresh water is used in ag 7580 Week 2 Notes 94 Food system facts Food travels gt1500mi farm to table 0 More efficient to buy local foods 0 Least efficient is by plane 0 2nd least efficient is made by the consumer driving to the grocery store 17 of US Oil tied to food system production transport storage pesticides fertilizer preparation 75 global fresh water used in food system 0 May be the key limiting substance 0 Ag a major water polluter In US spend 1011 income on food AT point of purchase Not accurate Just counts spent in grocery stores Farmer makes ltlt20 cents Organic 56 food sold in US 0 Most organic imported Top 2 subsidized food crops 0 Corn 0 Soy Primary use of these 2 crops 0 Corn Ethanol 0 Soy Livestock Top 2 GMO crops and application 0 Corn 0 Soy Our food choices affect Our health The environment Food securityequity
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