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Hunt 141 > labs > Flashcards

labs Flashcards

1
Q

what does WHO define health as

A

state of complete physical mental and social wellbeing and not merely the absence of disease or infirmity

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2
Q

what is diet history

A
  • face to face
  • questions about habitual intake of foods and dietary behaviours
  • picture of overall diet, nutrient intake data typically not determined
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3
Q

what is a food frequency questionnaire

A
  • obtain frequency, portion sizes that are consumed over period of time
  • should be validated
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4
Q

what is a 24hr recall

A
  • dietary assessment tool that consists of a structured interview
  • participants recall what they eat over 24hrs
  • maybe self-administered
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5
Q

what is a diet record

A
  • food diary
  • one or more days
  • record done at time of consumption
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6
Q

what is EER

A

estimated energy requirement, average intake to maintain healthy diet

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7
Q

what is EAR

A

estimated average requirement, how much of the nutrient you need

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8
Q

RDI

A

recommended dietary intake, average daily intake that meets nutrient requirement of nearly all (98%) individuals

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9
Q

AI

A

adequate intake, average daily intake - used when RDI and EAR not determine

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10
Q

UL

A

upper limit, highest value

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11
Q

AMDR

A

acceptable macronutrient distribution range, the range of daily intake calories coming from protein, fat, carbs

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12
Q

SDT

A

suggested dietary target

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13
Q

if intake is less than EAR what can you determin

A

intake probably needs to increase

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14
Q

if intake is between EAR and RDI

A

intake probably needs to increase

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15
Q

if intake is greater than RDI

A

intake is probably adequate

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16
Q

if intake is less greater than or equal to AI

A

intake probably adequate

17
Q

if intake is less AI

A

you cant determine whether or not intake is adequate

18
Q

what is the order of indegredient listed on package

A

by weight, largest to smallest

19
Q

T/F country of origin labelling is optional in NZ

A

true

20
Q

what do the NZ eating and activity guidlines recommend about sugar in food

A

choose and/or prepare foods and drinks with little or no added sugar

21
Q

what is consuming free sugars liked to

A

excess body weight and tooth decay

22
Q

what does WHO strongly recommend that people lower their intake by ___%

A

10% of toal energy intake

23
Q

what is the ketogenic diet restricting

A

carbs

24
Q

what is the purpose of 5:2 intermittent fasting

A

change body composition through loss of fat mass and weight

25
Q

what is the rational of 5:2 diet

A

5 days eating, 2 days fasting
- doesn’t restrict food

26
Q

what are the atwater factors for fat

A

37kJ/grams

27
Q

what are the atwater factors for CHO

A

17

28
Q

what are the atwater factors for protein

A

17

29
Q

what are the atwater factors for alcohol

A

29

Hunt 141 (15 decks)

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