Tools for healthy eating Flashcards

1
Q

a diet lacking balance will lead to

A

undernutrition

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2
Q

a diet lacking specific nutrients will lead to

A

malnutrition

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3
Q

how do you prevent overnutrition of a certain nutrient or kcal

A

balanced diet

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4
Q

“Fruits and Veggies- More matters”

A

campaign promoting eating variety of colorful fruits and veggies daily to decrease risk of cancer, heart disease, and slow aging

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5
Q

nutrient dense foods

A

high in nutrients (vitamins and minerals)

low in energy (kcal)

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6
Q

how do you label foods that are high in kcal and nutrients?

A

nutrient-dense

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7
Q

energy dense foods

A
high energy (kcal)
low volume
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8
Q

most high-fat foods are ___ dense

A

energy dense

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9
Q

diets with more low-energy-dense foods are ___ in fat and ___ in nutrients

A

lower; higher

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10
Q

T/F including more low energy dense foods improves satiety and appetite control

A

true

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11
Q

dietary reference intakes

A

recommendations for your nutrient needs
reference values for nutrients, used to plan diets of healthy people in US and Canada
includes EAR, RDA, AI, and UL

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12
Q

dietary guidelines for americans

A

broad dietary and lifestyle advice
guidelines published every 5 years by DHHS and USDA that provide dietary and lifestyle advice to healthy people age 2+ to maintain good health and prevent chronic disease
preventing overnutrition

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13
Q

MyPlate

A

resource from government to help eat healthy and implements DRIs and advice from DGA
also a website providing nutritional info and educational tools

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14
Q

Exchange System

A

diet-planning tool that groups foods together by macronutrient content
1 food on the list can be exchanged for another food on the same list
each food in group has specific portion sizes and is roughly the same kcal

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15
Q

6 food groups in exchange lists

A

starch, fruit, milk, veggie, meat, fat

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16
Q

how are recommendations grouped for DRIs?

A

grouped according to life stage, and may differ by gender

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17
Q

Estimated Average Requirements (EAR)

A

average daily amount of a nutrient needed by 50% of the individuals in a similar age/gender group
50% need more, 50% need less
established based on measurement that indicates whether an individual is at risk for deficiency

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18
Q

Once ___ is set, RDA can be calculated

A

EAR

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19
Q

Recommended Dietary Intake (RDA)

A

recommended daily amount of a nutrient that meets the needs of nearly all individuals in similar age/gender group
set higher than EAR

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20
Q

Adequate Intake (AI)

A

approximate daily amount of a nutrient that’s sufficient to meet the needs of similar individuals within a population group
used when unable to calculate RDA

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21
Q

for infants, ___ are the only estimations for nutrients to evaluate dietary adequacy

22
Q

Tolerable Upper Intake Level (UL)

A

maximum daily amount of a nutrient considered safe in group of similar people
because too much of some nutrients may be harmful

23
Q

Acceptable Macronutrient Distribution Ranges (AMDR)

A

healthy range of intakes for the energy-containing nutrients, expressed as % of total daily energy

24
Q

AMDR guidelines

A

carbs- 45-65% daily kcal
fat- 20-35% daily kcal
protein- 10-35% daily kcal

25
Estimated Energy Requirement (EER)
amount of daily energy to maintain a healthy body weight and meet energy needs based on age, gender, height, weight, and activity level
26
is EER a DRI?
no
27
DRIs are implemented to prevent _____
undernutrition
28
____ are the basis for federal food and nutrition education programs
DGA
29
3 main goals of DGA 2015-2020
promote health prevent chronic disease help people reach and maintain a healthy weight
30
5 specific guidelines of DGA 2015-2020
follow a healthy eating pattern across a lifespan focus on variety, nutrient density, and amount limit kcal from added sugars, saturates fats, and reduce sodium intake shift to healthier food and beverage choices support healthy eating patterns for all
31
added sugars and saturated fat should be less then ___% of total kcal
10
32
limit sodium intake to ____mg per day
2300
33
5 main food groups of MyPlate
``` fruit vegetables grains protein dairy ```
34
proportionality of MyPlate supports a _____ diet
plant based
35
food labels are strictly regulated by ____
FDA
36
labels that must be included on every packaged food
name of food net weight name/address of manufacturer ingredient list in descending order by weight
37
food labels must include:
uniform nutrition info serving sizes that are uniform among similar products indication of how a serving of food fits into daily diet specific criteria for health claims nutrition facts panel presence of 8 common allergens
38
foods exempt from nutrition panel
plain coffee/tea, some spices/flavoring, ready to eat foods that are prepped and sold in retail places, restaurant foods, foods produced by small businesses
39
new changes on new nutrition facts panel (2016)
``` bold serving sizes updated serving size bold kcal/serving now voluntary to add Vit C and Vit A identifies "added sugar" ```
40
%Daily Value
general reference levels for the nutrients listed on the food label show how the nutrients fit into your overall diet based on 2000 kcal/day
41
which nutrients do not have %DV
trans fat total sugars protein
42
if a serving provides ___% of the %DV it is 'high' in that nutrient
20+
43
if a serving provides ___% of the %DV it is 'low' in that nutrient
less than 5
44
Nutrient Content claims
amount of nutrient food does/does not contain | descriptive terms: free, high, low, reduced, extra lean, etc
45
2 components that health claims must contain
a food or dietary compound | a corresponding disease or condition that is associated with the substance
46
3 types of health claims
authorized health claims health claims based on authoritative statements qualified health claims
47
structure/function health claims
describes how a nutrient/dietary compound affects structure/function of human body can be made on any food/supplements; dont need FDA preapproval
48
weakest type of label claim
structure/function claim
49
which is better? qualified health claims or authorized health claims?
authorized health claims | "qualified health claims" are based on evidence that is still emerging
50
portion
amount of food eaten at one sitting