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Board Exam <3 > Applied Nutrition and Public Health > Flashcards

Applied Nutrition and Public Health Flashcards

1
Q

Nutrition survey

A

used to determine nutritional status of individuals and POPULATION

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2
Q

Nutrition surveillance

A

used to formulate intervention measures

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3
Q

appropriate measure of children less than 2 years

A

length

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4
Q

weighing scale for OPT

A

salter scale

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5
Q

recommended recording weight measurement using Detecto

A

100 g

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6
Q

recommended recording weight measurement using Detecto

A

100 g

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7
Q

JNC VIII hypertension classification

A

140/90

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8
Q

25-hydroxy vitamin D/ 25(OH)D

A

most promising biochemical index of vitamin D; formed once previtamin D3 is hydroxylated in the liver

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9
Q

50th percentile

A

used as a reference to compare the weight of a child

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10
Q

5th percentile

A

cut off for malnourished children

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11
Q

normal range in terms of z-score (WFA)

A

-2 SD to +2SD

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12
Q

MUAC normal range

A

12.5 to 13.5 cm

used to determine malnourished in emergency situations

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13
Q

Gomez classification

A

index of Weight for age
Normal= >90%
Severely wasted =

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14
Q

Waist circumference

A

iliac crest

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15
Q

Hip circumference

A

Greater trochanter

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16
Q

Bod Pod

A

used to determine body density by air displacement method

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17
Q

To assess Total body water measurements to calculate %body fat

A

Stable isotope dilution technique

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18
Q

Used to measure TOTAL ENERGY EXPENDITURE using two isotopes of water (deuterium and oxygen-18); best validates energy intake

A

Doubly labeled water (DLW)

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19
Q

Body composition

A

can be determined by Deuterium

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20
Q

Increases when iron supply is limited

A

-transferrin receptors; erythrocyte protoporphyrin

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21
Q

Serum retinol levels (ug/dl)

A

Deficient= 50

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22
Q

promising Vitamin C status indicator

A

Leukocyte ascorbic acid

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23
Q

Best index of folate status

A

erythrocyte folate

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24
Q

Whitish foamy matter on the conjunctiva of the eye

A

Bitot’s spot

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25
Q

Liver enlargement

A

sign of protein deficiency

26
Q

Beading of ribs

A

Rachitic rosary (sign of vitamin D deficiency)

27
Q

cardiac enlargement

A

thiamin deficiency

28
Q

marasmus vs. kwashiorkor

A

edema (kwashiorkor)

29
Q

child with marasmus

A

muscle wasting

30
Q

Vitamin A deficiency public health significance

A
31
Q

method of determining vitamin A that needs two blooc samples of retinol

A

Relative Dose Response (RDR)

32
Q

larger than subject’s terminal phalange of THUMB

A

goiter is enlarged

33
Q

Amount of nutrient that can meet the needs of 97-98% of normal population

A

Recommended Dietary Allowance (RDA)

34
Q

level of nutrient intake in a population above which toxic effects are manifested

A

upper limit

35
Q

dietary intake level estimated to meet nutrient reqt for 50% of healthy individuals

A

Estimated Average Requirement (EAR)

36
Q

To calculate RDA

A

EAR + 2 SD

37
Q

dietary screener

A

short questionnaire that asks about intake of specific food items but not necessarily on total dietary intake

38
Q

DDS score for high accessibility to a variety of foods

A

> 6 food groups

39
Q

Nutrient Adequacy Ratio (NAR)

A

index of the adequacy of diet based on the nutrient intake over the RENI

40
Q

Mean adequacy ratio (MAR)

A

index of overall diet quality

= (sum of NAR of X nutrients/ X nutrients)

41
Q

Diet Rating

A

food intake as assessed using YGGN

42
Q

Diet Diversity Score (DDS)

A

measures variety of food eaten

43
Q

Index of nutrient quality

A

amount of nutrient per 1000 kcal ( increased level- more nutrient dense)

44
Q

0-6 months

A

critical period in child devt where effects of malnutrition can be reversed and interventions can serve as a window of opportunity for nutrition

45
Q

Vit. A supplementation recommended doses

A

0-5 months= 50,000 IU
6-11 mo = 100,000 IU
12-59 months (1-5 y.o.) = 200,000 IU
Women 15-49 yrs old = 200,000 IU
Post partum women = 200,000 IU each for 2 doses
Pregnant women = 10,000 IU daily / 25,000 IU weekly

46
Q

Zinc

A

needed for growth and sexual maturity

47
Q

False positive

A

type I error; rejected null but correct that there is no relationship/ or no truth; there was really no relationship/ association, but accepted that there is

48
Q

False negative

A

type II error; accepted null but wrong in saying there is no relationship; you said there was no relationship/association, but there is one in truth

49
Q

wasting in children 0-60 months (8th NNS)

A

1 out of 10

50
Q

regions with better weight for 5-10 y.o. (8th NNS)

A

CAR, cagayan valley, NCR

51
Q

regions with highest prevalence of UW, 0-5 y.o. (8th NNS)

A

MIMAROPA, West Visayas, Bicol

52
Q

UW in children 0-6 years old (8th NNS)

A

19.9% (decrease)

53
Q

stunting is higher in (8th NNS)

A

school age boys

54
Q

CED in adults (8th NNS)

A

1 in 10 persons

55
Q

Nutritionally-at-risk pregnant women (8th NNS)

A

1 out of 10 (decreased)

56
Q

Region with highest hypertension prevalence

A

CAR

57
Q

Nutrition and Dietetics Decree (PD 1286)

A

coined the term ‘nutritionist-dietitian’

58
Q

National Nutritiom Council

A

created by PD 491; first coordinating body for nutrition activities

59
Q

Tiki-tiki

A

specific treatment for Beri beri (thiamin deficiency)

60
Q

Intrauterine growth retardation

A

when an infant is born below 10th percentile by gestational age

61
Q

Phantom foods

A

foods recorded but not actually eaten

Board Exam <3 (4 decks)

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