Explain how the Dietary Reference Intake guidelines can be used to plan healthy eating
What will be an ideal response?
The DRIs provide recommendations to prevent malnutrition and chronic diseases for each nutrient. They identify the amounts of each nutrient that people in a specific life stage need to consume to maintain good health, prevent chronic diseases, and avoid unhealthy excesses. The recommendations are grouped according to life stage–such as childhood, older age, or pregnancy–because nutrient requirements differ according to these stages. Reference values for nutrients are used to plan and evaluate the diets of healthy people in the United States and Canada. They include the Estimated Average Requirement (EAR), the Recommended Dietary Allowance (RDA), the Adequate Intake (AI), and the Tolerable Upper Intake Level (UL). To prevent malnutrition, persons should not use Estimated Average Requirement (EAR), or the UL. Instead, they should aim to meet the Recommended Dietary Allowance (RDA) or the Adequate Intake (AI). Do aim for the AI amount if an RDA is not available. The Tolerable Upper Intake Level (UL) should not be exceeded on a daily basis. The Acceptable Macronutrient Distribution Range (AMDR) are the recommended guidelines regarding the percentage of carbohydrates, protein, and fat in the diet.
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BMI and _______________ are used to initially assess the degree of obesity and for monitoring the patient's response to obesity treatment.
Fill in the blank(s) with the appropriate word(s).
Older adults who are financially secure can still sometimes experience low food security and undernutrition.
a. true b. false
An ergogenic aid is something that is ________.
A. a device used to facilitate the measurement of energy in a food B. added to a food to increase its nutrient value C. used to restore nutrients removed in processing D. a legal term used by the FDA to designate nutritional supplements that may enhance health status E. designed to increase potential for work output, such as in sport
What vitamin is associated with diminished proliferation and enhanced differentiation of cells, which serves as a basis for its use as treatment of skin diseases such as psoriasis??
A) ?A B) ?E C) ?K D) ?D