What DRI value is set at a level that meets the needs of only 50 percent of the population? The point at which 50 percent of the population meets their nutrient needs is
the EAR
, and the point at which 97 to 98 percent of the population meets their needs is the RDA. The UL is the highest level at which you can consume a nutrient without it being too much.
Which DRI is best used to satisfy the needs of half of the population?
| Nutrient Value (percentage of Calories) | alpha – Linolenic acid 0.6–1.2 |
|---|
Which DRI indicates the intake level needed to meet the nutrient requirement of most people within a healthy population?
Recommended Dietary Allowance (RDA)
: the average daily dietary intake level that is sufficient to meet the nutrient requirement of nearly all (97 to 98 percent) healthy individuals in a group.
What are the 3 components of the DRI?
The values of
carbohydrate, protein and fat
, expressed as percentages of total daily calories, which provide adequate energy and nutrients while reducing the risk of chronic disease.
What percentage of the DRI value could be used to identify a food qualifying as a good source of a particular nutrient identify the threshold or beginning level )?
If a food has
20% or more
of a nutrient, it’s a good source of a nutrient.
Which of the following refers to the amount of nutrient to meet the needs of 50% of the healthy population?
Estimated Average Requirement
(EAR): expected to satisfy the needs of 50% of the people in that age group based on a review of the scientific literature. Recommended Dietary Allowance (RDA): average daily level of intake sufficient to meet the nutrient requirements of nearly all (97%-98%) healthy people.
How do you find the percentage of DRI?
Calculating Percent Daily Values
The Percent Daily Value is calculated by
dividing the amount in a serving by the total recommended daily amount
. Multiply that answer by 100, and you’ve got your %DV!
Which DRI expressed as percent of total energy intake defines the recommended intake range for the macronutrients?
The AMDR
is the Acceptable Macronutrient Distribution Range, which sets healthy intake ranges of intake for carbohydrate, fat, and protein. The AMDR for protein is 10-35 percent of calories.
Which components of the DRI identify the quantities of various nutrients a person requires to optimize health?
Which components of the DRI identify the quantities of various nutrients a person requires to optimize health?
The EAR, RDA, AI, and UL
: identify the quantities of various nutrients a person requires to optimize health, prevent deficiency diseases, and avoid consuming too much of any nutrient.
When referring to the DRI recommended intakes It is important to remember that?
When referring to the DRI recommended intakes, it is important to remember that: a.
they are designed to help an individual recover from an illness
.
What are the 4 values set by the DRIs?
The reference values, collectively called the Dietary Reference Intakes (DRIs), include the
Recommended Dietary Allowance (RDA), Adequate Intake (AI), Tolerable Upper Intake Level (UL), and Estimated Average Requirement (EAR)
.
What are the DRI categories?
- Estimated Average Requirements (EAR)
- Recommended Dietary Allowances (RDA)
- Adequate Intakes (AI)
- Tolerable Upper Intake Levels (UL)
What is DRI stand for?
| Acronym Definition | DRI Dietary Reference Intake | DRI Directly Responsible Individual | DRI Development of Regional Impact | DRI Diabetes Research Institute |
|---|
What is the percentage needed to be considered a good source of a particular nutrient?
Good source of: Provides at least
10 to 19%
of the Daily Value of a particular vitamin or nutrient per serving. Excellent source of: Provides at least 20% or more of the Daily Value of a particular vitamin or nutrient per serving.
What is the maximum Daily Value percentage of a nutrient required to be labeled low?
5% DV or less
of a nutrient per serving is considered low. 20% DV or more of a nutrient per serving is considered high.
What percentage of Daily Value of fiber is contained by food considered to be a good source of fiber?
In the U.S. products that contain at least
10%
of the daily value or 2.5 grams of fiber per serving can claim they are a “good source of fiber” and those containing at least 20% of the daily value of fiber or 5 grams or more of fiber per serving can label the product with a high fiber claim.
What are the Dietary Reference Intakes DRI used for quizlet?
What are Dietary Reference Intakes (DRIs)?
A maximum daily amount of a nutrient that appears safe for most healthy people, beyond which there is an increased risk of adverse health effects
.
Which of the following DRIs offer adequate amount of nutrition for only up to 50% of the population?
An AI is a level that appears to be adequate in a defined population or subgroup. As you can see,
the EAR
is adequate for 50% (0.5) of the population and is lower than the RDA. The RDA is adequate for 97.5% (0.025) of the population, and higher than the EAR.
What are the categories of the dietary Reference Intake DRI quizlet?
- Estimated Average Requirements (EAR)
- Recommended Dietary Allowances (RDA)
- Adequate Intake (AI)
- Tolerable Upper Level Intake (UL)
What is the DRI for adult men 19 50?
| Life Stage Group Calcium (g/d) Vitamin D (μg/d) | 14–18 y 2.5 50 | 19–70 y 2.5 50 | > 70 y 2.5 50 | Pregnancy |
|---|
What is the water DRI for adult men aged 19 50 years?
The recommended adequate intakes of total water from all sources each day for most adults between 19 and 30 years of age are:
3.7 liters (or about 130 fl oz)
for men. 2.7 liters (about 95 fl oz) for women.
How do you calculate nutritional percentages?
- 480 divided by 1380 = 34.8% carbohydrate.
- 360 divided by 1380 = 26.1% protein.
- 540 divided by 1380 = 39.1% fat.
What is the DRI recommended range amount of protein percentage to consume?
MyPlate recommendations are consistent with the usual protein intake in the United States, which ranges from
13% to 16% of total calories
, depending on age and sex, or ∼1.60 g ⋅ kg
− 1
⋅ d
− 1
for a healthy adult (9).
What is the DRI recommended intake for protein?
Most official nutritional organizations recommend a fairly modest protein intake. The DRI (Dietary Reference Intake) is
0.36 grams of protein per pound (0.8 grams per kg) of body weight
.
How many grams of carbohydrates does the DRI recommend the average sized person consume each day?
The National Academy of Medicine has set the Recommended Dietary Allowance of carbohydrates for children and adults at
130 grams
per day.
Which component of the DRIs should not be exceeded?
Terms in this set (17)
Consumers should not consume
nutrient supplements
which exceed the UL so that they can avoid toxicity symptoms. EER represents the amount of daily energy needed to maintain a healthy body weight and meet energy needs based on age, sex, height, weight, and activity level.
Which statement best describes the Dietary Reference Intakes DRIs )?
The best definition of the purpose of the Dietary Reference Intakes (DRIs) is: to recommend the amounts of energy, nutrients, and other food components that healthy people should consume in order to stay healthy, reduce the risk of chronic disease, and prevent deficiencies.
Which group consist only of nutrients that are classified as energy yielding nutrients?
Which group consists only of nutrients that are classified as energy-yielding nutrients?
Vitamins and minerals
; carbohydrates, lipids, and proteins; lipids, carbrohydrates, proteins, and water; or carbohydrates and vitamins.
What are the 3 components of the DRI?
The values of
carbohydrate, protein and fat
, expressed as percentages of total daily calories, which provide adequate energy and nutrients while reducing the risk of chronic disease.
What are the appropriate uses of the DRI standards?
They are used widely in:
Designing and evaluating research studies and results
. Developing dietary guidelines and food guides. Planning and tracking nutrition-related public health programs and diets for military personnel.
What are the DRI designed for quizlet?
Dietary Reference Intakes (DRI) are designed to
maintain good health and prevent disease
, but may not be adequate to meet the needs of individuals who are ill or malnourished.
What is the standard for the estimated average requirement EAR in the Dris quizlet?
The Estimated Average Requirement (EAR) is the intake level for a nutrient at which the needs of
50 percent of the population will be met
.
Which DRI indicates nutrient safety the highest average daily nutrient intake level that is likely to pose no risk of toxicity to almost all healthy individuals?
The
Tolerable Upper Intake Level
(UL) is the highest level of daily nutrient intake that is likely to pose no risk of adverse health effects in almost all individuals in the specified life stage group (see Figure 1-1).
What is the standard for the estimated average requirement EAR in the Dris?
Estimated Average Requirement (EAR): expected to satisfy the needs of
50% of the people in that age group
based on a review of the scientific literature.
What is the average requirement?
The level of a nutrient in the diet that meets the daily needs of half the people in a typical healthy population
.
What is the newest DRI category?
To overcome these limitations, a new approach for using this type of evidence in the DRI process was developed. The evidence can now be used to establish a new DRI category called the
Chronic Disease Risk Reduction Intake (CDRR)
.
