WGU_ D440 - Health and Wellness Through Nutritional Science exam with complete solutions.docx
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Course
WGU Nutrition
Institution
WGU Nutrition
Which are the preferred reference values for evaluating diets in healthy people?
Dietary reference intakes
The nurse is helping a group of patients understand changes with aging. At what age do nutrient requirements change?
50 years
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WGU: D440 - Health and Wellness
Through Nutritional Science exam with
complete solutions
Which are the preferred reference values for evaluating diets in healthy people? -
ANSWER- Dietary reference intakes
The nurse is helping a group of patients understand changes with aging. At what
age do nutrient requirements change? - ANSWER- 50 years
What is the correct term for the discipline that applies nutrition science to
promote human health and treat disease? - ANSWER- Dietetics
An older woman is asking which special nutrient she should consume as she
ages. Which nutrient or food is important to include in her menu plan? -
ANSWER- Foods fortified with vitamin B12
The nurse is updating teaching material to match the 2010 dietary reference
intakes (DRIs). Which nutrient DRIs were increased to promote bone health? -
ANSWER- Calcium and vitamin D
An older patient with heart failure is reviewing menu options and wants to reduce
sodium intake. What is the recommended daily sodium intake? - ANSWER- 1500
mg/day
Which is a recommendation from "Choose MyPlate's 10 Tips to a Great Plate -
ANSWER- Make half your grains whole grains.
To sustain life, the nutrients in food must perform which 3 functions in the body?
- ANSWER- Build tissue
Provide energy
Regulate metabolic processes
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