Nutr 250 Exam 1

Front 1

DSHEA

Back 1

Dietary Supplement Health & Education Act of 1994

Hint 1

Says Vitamin, mineral, amino acids & herbal remedies are food

Front 2

GRAS

Back 2

Generally Recognized as Safe

Hint 2

List of ingredients deemed safe by FDA

Front 3

R.D and A.N.D

Back 3

Registered Dietician and American Nutrition Department

Hint 3

2nd controls who is 1st through testing

Front 4

ADIM/E

Back 4

1. Assessment 2. Diagnose Nutrition related problem 3. Intervention 4. Monitor and Evaluate

Hint 4

Nutrition care process

Front 5

Life Stage Groups

Back 5

Infant0-12mnths, children1-8yrs, men & women9yr +, pregnancy and lactation

Hint 5

5 groups

Front 6

DRI

Back 6

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

Hint 6

Umbrella term for 5 subterms and one subcategory

Front 7

EAR

Back 7

Estimated Average Requirements, 17 nutr w fxn markers. Meets needs for 50% of life stage groups

Front 8

RDAs

Back 8

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

Hint 8

EAR*1.2

Front 9

AIs

Back 9

Adequate Intakes, covers other nutrients that EAR doesn't. Ideally meets more than RDAs, >=97-98%

Hint 9

Range

Front 10

UL

Back 10

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)

Front 11

EERs

Back 11

Estimated Energy Requirements, average caloric needed for each life stage in absolute kcal values not %

Hint 11

Calories

Front 12

AMDRs

Back 12

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)

Hint 12

Subcategory of DRI

Front 13

DV

Back 13

Nutrition Standards on food labels. Based on combo of RDIs&DRVs

Hint 13

Daily Values

Front 14

RDIs

Back 14

Reference Daily Intakes, vit & min, uses highest value, based on 1968 needs updated

Front 15

DRVs

Back 15

Daily Reference Values, energy nutrients similar to AMDR, nutrition label

Front 16

Nutrient density

Back 16

Amount of nutrients in food, empty v. Nutrient dense. Cake v apple

Front 17

Energy density

Back 17

High calorie for small amount

Front 18

Nutrient Content Claim

Back 18

Label includes FAT CHO etc. FDA closely regulates

Front 19

Nutrient Content Claim

Back 19

Label includes FAT CHO etc. FDA closely regulates

Front 20

Health Claim

Back 20

Cheerios reduce cholesterol, highly FDA regulated

Front 21

Prelim. Health Claim

Back 21

Regulated w limited (10-15yrs data, tons of papers) scientific evidence

Front 22

Epithelial Tissues

Back 22

Cells that cover/line surfaces on inside or outside body

Hint 22

Stomach, inside mouth, skin

Front 23

Connective tissue

Back 23

Support & protect the body by holding structures together

Hint 23

Blood is one (supports w nutrients and O2)

Front 24

Muscle Tissue

Back 24

Contracts, relax, to permit movement, 3 types: smooth, cardiac, skeletal

Hint 24

Bowels colon

Front 25

Nervous tissue

Back 25

Transmit nerve impulses

Hint 25

Action-potential: excitable membrane, skeletal and never

Front 26

Mucosa

Back 26

Innermost layer forms hollow area of lumen(center where flow happens)

Hint 26

Layer of GI Tract

Front 27

Submucosa

Back 27

After mucosa, contains blood vessels(carry nutrients to muscle of GI Tract and out of GI Tract)

Hint 27

Layer of GI Tract

Front 28

Muscle layer of GI

Back 28

Moves food forward

Hint 28

Layer of GI Double layer

Front 29

Serosa

Back 29

Protects the tract

Hint 29

Outside layer of GI Tract

Front 30

Lower esophageal sphincter

Back 30

Prevents back flow from stomach to esophagus

Hint 30

Heartburn

Front 31

Pyloric sphincter

Back 31

Controls flow from stomach to small intestine

Hint 31

After lower esophageal sphincter

Front 32

Sphincter of Oddi

Back 32

Controls flow of bile( which is a buffer causing stomach acid to become less harmful) from bile duct to small intestine

Hint 32

Puke

Front 33

Ileocecal Sphincter

Back 33

Prevents backflow from colon(large intestine) to small intestine

Hint 33

C e c

In btwn intestines

Front 34

Anal sphincter

Back 34

Internal distinguishes from solid gas and liquid. VERY IMPORTANT