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34 Cards in this Set
- Front
- Back
- 3rd side (hint)
DSHEA |
Dietary Supplement Health & Education Act of 1994 |
Says Vitamin, mineral, amino acids & herbal remedies are food |
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GRAS |
Generally Recognized as Safe |
List of ingredients deemed safe by FDA |
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R.D and A.N.D |
Registered Dietician and American Nutrition Department |
2nd controls who is 1st through testing |
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ADIM/E |
1. Assessment 2. Diagnose Nutrition related problem 3. Intervention 4. Monitor and Evaluate |
Nutrition care process |
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Life Stage Groups |
Infant0-12mnths, children1-8yrs, men & women9yr +, pregnancy and lactation |
5 groups |
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DRI |
Dietary Reference Intakes-est. by food and nutr. Board US and Canada. EAR RDA AIs UL EER. established for almost 40 nutr. Use life stage groups subcat.AMDRs |
Umbrella term for 5 subterms and one subcategory |
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EAR |
Estimated Average Requirements, 17 nutr w fxn markers. Meets needs for 50% of life stage groups |
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RDAs |
Recommended Dietary allowances, based on EARs(17 nutr, EAR*1.2=RDA) meets needs of 97-98% life stage groups, established to prevent deficiencies and chronic disease |
EAR*1.2 |
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AIs |
Adequate Intakes, covers other nutrients that EAR doesn't. Ideally meets more than RDAs, >=97-98% |
Range |
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UL |
Tolerable Upper intake levels, max. Daily intake that's not likely to cause toxicity Based on nutrient intakes from all sources (food, supplement, water,fortified foods) |
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EERs |
Estimated Energy Requirements, average caloric needed for each life stage in absolute kcal values not % |
Calories |
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AMDRs |
Adequate macro nutrient distribution ranges, range of intakes of CHO,PRO FAT and their % in diet. Relative proportions= FAT 20-35% of kcals, CHO=45-65% of kcals, PRO=10-35% of kcals(set #s for adults) |
Subcategory of DRI |
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DV |
Nutrition Standards on food labels. Based on combo of RDIs&DRVs |
Daily Values |
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RDIs |
Reference Daily Intakes, vit & min, uses highest value, based on 1968 needs updated |
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DRVs |
Daily Reference Values, energy nutrients similar to AMDR, nutrition label |
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Nutrient density |
Amount of nutrients in food, empty v. Nutrient dense. Cake v apple |
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Energy density |
High calorie for small amount |
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Nutrient Content Claim |
Label includes FAT CHO etc. FDA closely regulates |
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Nutrient Content Claim |
Label includes FAT CHO etc. FDA closely regulates |
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Health Claim |
Cheerios reduce cholesterol, highly FDA regulated |
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Prelim. Health Claim |
Regulated w limited (10-15yrs data, tons of papers) scientific evidence |
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Epithelial Tissues |
Cells that cover/line surfaces on inside or outside body |
Stomach, inside mouth, skin |
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Connective tissue |
Support & protect the body by holding structures together |
Blood is one (supports w nutrients and O2) |
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Muscle Tissue |
Contracts, relax, to permit movement, 3 types: smooth, cardiac, skeletal |
Bowels colon |
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Nervous tissue |
Transmit nerve impulses |
Action-potential: excitable membrane, skeletal and never |
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Mucosa |
Innermost layer forms hollow area of lumen(center where flow happens) |
Layer of GI Tract |
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Submucosa |
After mucosa, contains blood vessels(carry nutrients to muscle of GI Tract and out of GI Tract) |
Layer of GI Tract |
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Muscle layer of GI |
Moves food forward |
Layer of GI Double layer |
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Serosa |
Protects the tract |
Outside layer of GI Tract |
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Lower esophageal sphincter |
Prevents back flow from stomach to esophagus |
Heartburn |
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Pyloric sphincter |
Controls flow from stomach to small intestine |
After lower esophageal sphincter |
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Sphincter of Oddi |
Controls flow of bile( which is a buffer causing stomach acid to become less harmful) from bile duct to small intestine |
Puke |
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Ileocecal Sphincter |
Prevents backflow from colon(large intestine) to small intestine |
C e c In btwn intestines |
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Anal sphincter |
Internal distinguishes from solid gas and liquid. VERY IMPORTANT |
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