WGU D440 Chapter 17: Health and Wellness Through
Nutritional Science Test Exam Review Questions with all
Answers verified for accuracy Updated 2026/2027
Which condition may be patient with spoon-shaped nails on the hands be experience? -
correct answer Iron deficiency anemia
Which assessment is used to establish the patient's total energy needs during an
evaluation? - correct answer Resting metabolic rate
What is the purpose of determining a patient's body mass index (BMI) and body
composition measurements? - correct answer Indicate the patient's risk for overweight
and obesity
Which member of the health care team carries the responsibility of medical nutrition
therapy? - correct answer Registered Dietitian
Which strategy is utilized during the height assessment of a child younger than 2 years?
- correct answer A stationary headboard and movable footboard with child lying down
Which phase of the nutrition care process focuses on the patient's personal needs and
goals as well as their identified requirements for medical care? - correct answer
Nutrition Intervention
Which statement about the nutrition diagnosis is correct? - correct answer It falls into
one of three categories: Intake, clinical, or behavioral- environmental.
Which key intervention is used to manage hyperlipidemia? - correct answer -Counsel
the patient to adhere to a prescribed diet.
-Administer antihyperlipidemic agents
-Prescribe routine physical exercises.
,Which of the following statements about components of the nutrition diagnostic
statement is true? - correct answer "The nutrition diagnostic statement should have
three main elements: problem, etiology, and signs/symptoms."
Which description is associated with the ultimate goal of nutrition care and support? -
correct answer Establish energy and nutrient requirements according to specific needs
of the individual.
Which method of collecting information about dietary intake involves a lengthy interview
process by a trained nutrition professional? - correct answer Diet history
Laboratory results for blood urea nitrogen and serum electrolytes are evaluated to
determine which aspect of a patient's nutrition status? - correct answer Renal Function
Which category of drug interactions is the least well-defined? - correct answer Herb-
drug interactions
Which should be avoided when taking monoamine oxidase inhibitors (MAOIs) decrease
intake of tyramine? - correct answer Cheese
Alcohol
Chocolate
Which are the three components of nutritional monitoring and evaluation? - correct
answer Monitor progress, measure outcomes, evaluate outcomes
The registered dietitian (RD) is reviewing the chart of a patient admitted with a stroke 5
days ago. Which is the priority nutritional diagnosis for the patient? - correct answer
Swallowing difficulty related to stroke, as evidence by coughing following drinking of thin
liquids
The registered dietitian (RD) is formulating a nutrition care plan for a patient at risk for
developing hypertension. Which nutrition diagnosis is most appropriate? - correct
,answer Excessive calorie intake related to regular consumption of large portions of
high-fat meals, as evidenced by diet history and body mass index (BMI) of 35
Which should not be consumed at high levels when taking phenytoin? - correct answer
oranges
Which commonly used drug results in low-level chronic loss of iron when used
continuously? - correct answer asprin
A patient presents with nausea, jaundice, dark colored urine, and low INH levels. Which
assessment question would be important to ask a patient to help determine the reason
for these symptoms? - correct answer "How much alcohol do you drink?"
Which of the following statements regarding the nutrient needs caused by drug side
effects is incorrect? - correct answer "They are taking triamterene, so i will need to
ensure that they have extra potassium in their diets."
Which of the following statements is correct regarding the use of peppermint regularly? -
correct answer Overuse of peppermint can cause heartburn, and the primary health
care provider may recommend you stop using it.
Which category of the nutrition assessment can help to identify the use of
complementary and alternative medicine? - correct answer Patient History
Which step of the nutrition care process evaluates food intake and nutrition-related
history, anthropometric measurements, biochemical data, medical test and procedures,
and nutrition- focused physical findings but does not include the patient history? -
correct answer Monitoring and evaluation
Which supplement should a pregnant patient take with antacids to reduce the risk for
neural tube defects and congenital anomalies in the fetus? - correct answer Folate
, Which statement about energy expenditure is correct? - correct answer The doubly
labeled water method is the most accurate measure of energy expenditure
Which of the following should be closely monitored for patients on anticlotting drugs
such as warfarin or clopidogrel? - correct answer Vitamin K
Which of the following herbs can have a negative interaction with propranolol? - correct
answer Garlic
Which herb has a hypoglycemic effect? - correct answer Ginseng
While competing a patient assessment concerning the use of complementary alternative
therapies, which question posed by the nurse may result in a lack of honest reporting of
supplement use? - correct answer What is the herb you are taking supposed to do?
Patients taking calcium acetate can suffer from constipation. What dietary modification
may help prevent this drug side effect? - correct answer Drink additional water if
urinary output is inadequate
The consistent daily intake of the nutrient is important when taking an anticoagulant? -
correct answer Vitamin K
Which mode of feeding makes use of the gastrointestinal tract oral or tube feeding? -
correct answer Enteral feedings
Which factor may increase the susceptibility of individuals of food-drug interactions? -
correct answer Polypharmacy
Literacy level
Language barriers
Which herb, when combined with bismuth-containing medications, can act as an
anticoagulant? - correct answer Garlic
Nutritional Science Test Exam Review Questions with all
Answers verified for accuracy Updated 2026/2027
Which condition may be patient with spoon-shaped nails on the hands be experience? -
correct answer Iron deficiency anemia
Which assessment is used to establish the patient's total energy needs during an
evaluation? - correct answer Resting metabolic rate
What is the purpose of determining a patient's body mass index (BMI) and body
composition measurements? - correct answer Indicate the patient's risk for overweight
and obesity
Which member of the health care team carries the responsibility of medical nutrition
therapy? - correct answer Registered Dietitian
Which strategy is utilized during the height assessment of a child younger than 2 years?
- correct answer A stationary headboard and movable footboard with child lying down
Which phase of the nutrition care process focuses on the patient's personal needs and
goals as well as their identified requirements for medical care? - correct answer
Nutrition Intervention
Which statement about the nutrition diagnosis is correct? - correct answer It falls into
one of three categories: Intake, clinical, or behavioral- environmental.
Which key intervention is used to manage hyperlipidemia? - correct answer -Counsel
the patient to adhere to a prescribed diet.
-Administer antihyperlipidemic agents
-Prescribe routine physical exercises.
,Which of the following statements about components of the nutrition diagnostic
statement is true? - correct answer "The nutrition diagnostic statement should have
three main elements: problem, etiology, and signs/symptoms."
Which description is associated with the ultimate goal of nutrition care and support? -
correct answer Establish energy and nutrient requirements according to specific needs
of the individual.
Which method of collecting information about dietary intake involves a lengthy interview
process by a trained nutrition professional? - correct answer Diet history
Laboratory results for blood urea nitrogen and serum electrolytes are evaluated to
determine which aspect of a patient's nutrition status? - correct answer Renal Function
Which category of drug interactions is the least well-defined? - correct answer Herb-
drug interactions
Which should be avoided when taking monoamine oxidase inhibitors (MAOIs) decrease
intake of tyramine? - correct answer Cheese
Alcohol
Chocolate
Which are the three components of nutritional monitoring and evaluation? - correct
answer Monitor progress, measure outcomes, evaluate outcomes
The registered dietitian (RD) is reviewing the chart of a patient admitted with a stroke 5
days ago. Which is the priority nutritional diagnosis for the patient? - correct answer
Swallowing difficulty related to stroke, as evidence by coughing following drinking of thin
liquids
The registered dietitian (RD) is formulating a nutrition care plan for a patient at risk for
developing hypertension. Which nutrition diagnosis is most appropriate? - correct
,answer Excessive calorie intake related to regular consumption of large portions of
high-fat meals, as evidenced by diet history and body mass index (BMI) of 35
Which should not be consumed at high levels when taking phenytoin? - correct answer
oranges
Which commonly used drug results in low-level chronic loss of iron when used
continuously? - correct answer asprin
A patient presents with nausea, jaundice, dark colored urine, and low INH levels. Which
assessment question would be important to ask a patient to help determine the reason
for these symptoms? - correct answer "How much alcohol do you drink?"
Which of the following statements regarding the nutrient needs caused by drug side
effects is incorrect? - correct answer "They are taking triamterene, so i will need to
ensure that they have extra potassium in their diets."
Which of the following statements is correct regarding the use of peppermint regularly? -
correct answer Overuse of peppermint can cause heartburn, and the primary health
care provider may recommend you stop using it.
Which category of the nutrition assessment can help to identify the use of
complementary and alternative medicine? - correct answer Patient History
Which step of the nutrition care process evaluates food intake and nutrition-related
history, anthropometric measurements, biochemical data, medical test and procedures,
and nutrition- focused physical findings but does not include the patient history? -
correct answer Monitoring and evaluation
Which supplement should a pregnant patient take with antacids to reduce the risk for
neural tube defects and congenital anomalies in the fetus? - correct answer Folate
, Which statement about energy expenditure is correct? - correct answer The doubly
labeled water method is the most accurate measure of energy expenditure
Which of the following should be closely monitored for patients on anticlotting drugs
such as warfarin or clopidogrel? - correct answer Vitamin K
Which of the following herbs can have a negative interaction with propranolol? - correct
answer Garlic
Which herb has a hypoglycemic effect? - correct answer Ginseng
While competing a patient assessment concerning the use of complementary alternative
therapies, which question posed by the nurse may result in a lack of honest reporting of
supplement use? - correct answer What is the herb you are taking supposed to do?
Patients taking calcium acetate can suffer from constipation. What dietary modification
may help prevent this drug side effect? - correct answer Drink additional water if
urinary output is inadequate
The consistent daily intake of the nutrient is important when taking an anticoagulant? -
correct answer Vitamin K
Which mode of feeding makes use of the gastrointestinal tract oral or tube feeding? -
correct answer Enteral feedings
Which factor may increase the susceptibility of individuals of food-drug interactions? -
correct answer Polypharmacy
Literacy level
Language barriers
Which herb, when combined with bismuth-containing medications, can act as an
anticoagulant? - correct answer Garlic
