WGU D440 NUTRITION AND HEALTH EXAM 2025:
ULTIMATE STUDY GUIDE FOR TOP SCORES!
1. If a patient taking warfarin begins to use ginseng as a supplement, what
should be the healthcare provider's immediate recommendation?
The provider should advise the patient to discontinue ginseng
and consult about alternative options.
The provider should recommend that the patient monitor their
blood pressure.
The provider should encourage the patient to increase the
dosage of warfarin.
The provider should suggest that the patient take ginseng with
food.
2. What is the primary factor that increases the body's water requirement
at high altitudes?
High body temperature
Elevated respiratory water loss
Increased energy expenditure
Cold-induced diuresis
3. The RDA for riboflavin for adult females and males is_____mg/day,
respectfully.
3.3, 3.5
1.1, 1.3
2.2, 2.6
0.5, 0.6
4. Describe the significance of central parenteral nutrition for patients
with limited peripheral access after medical procedures such as bone
,marrow
,ransplantation.
Central parenteral nutrition is only used for patients with digestive
disorders.
Central parenteral nutrition is primarily used for patients with
obesity.
Central parenteral nutrition is crucial for patients with limited
peripheral access as it allows for the delivery of essential
nutrients directly into the bloodstream, ensuring adequate nutrition
during recovery.
Central parenteral nutrition is less effective than oral nutrition in
all cases.
5. If a patient with chronic kidney disease is found to have elevated
hosphorous levels, what dietary modification might be recommended to protect
bone health?
Increase protein intake
Increase calcium-rich foods
Reduce dietary phosphorous intake
Eliminate all dairy products
6. A patient with heart disease is hesitant to change their diet. What
health promotion strategy should the nurse implement to encourage
dietary changes?
Suggest the patient continue their current diet as it is not a
priority.
Provide education on the benefits of a heart-healthy diet and
involve the patient in meal planning.
Insist on strict dietary changes without discussion.
Focus only on medication adherence without addressing diet.
, 7. What is one herb that can interact negatively with warfarin?
Turmeric
Garlic
Ginseng
Ginger
8. If a patient with chronic kidney disease is advised to increase their intake
of foods with high water content, which of the following would be
the best recommendation?
Raw broccoli
Dried fruits
Roasted
nuts
Canned beans
9. What is the recommended AI for water for women?
2.7 L/day
3.7 L/day
1.5 L/day
3.4 L/day
10. Which of the following herbs should the nurse instruct the patient to use
because it can have a negative interaction with warfarin?
ephedra
valerian
ginseng
kava
ULTIMATE STUDY GUIDE FOR TOP SCORES!
1. If a patient taking warfarin begins to use ginseng as a supplement, what
should be the healthcare provider's immediate recommendation?
The provider should advise the patient to discontinue ginseng
and consult about alternative options.
The provider should recommend that the patient monitor their
blood pressure.
The provider should encourage the patient to increase the
dosage of warfarin.
The provider should suggest that the patient take ginseng with
food.
2. What is the primary factor that increases the body's water requirement
at high altitudes?
High body temperature
Elevated respiratory water loss
Increased energy expenditure
Cold-induced diuresis
3. The RDA for riboflavin for adult females and males is_____mg/day,
respectfully.
3.3, 3.5
1.1, 1.3
2.2, 2.6
0.5, 0.6
4. Describe the significance of central parenteral nutrition for patients
with limited peripheral access after medical procedures such as bone
,marrow
,ransplantation.
Central parenteral nutrition is only used for patients with digestive
disorders.
Central parenteral nutrition is primarily used for patients with
obesity.
Central parenteral nutrition is crucial for patients with limited
peripheral access as it allows for the delivery of essential
nutrients directly into the bloodstream, ensuring adequate nutrition
during recovery.
Central parenteral nutrition is less effective than oral nutrition in
all cases.
5. If a patient with chronic kidney disease is found to have elevated
hosphorous levels, what dietary modification might be recommended to protect
bone health?
Increase protein intake
Increase calcium-rich foods
Reduce dietary phosphorous intake
Eliminate all dairy products
6. A patient with heart disease is hesitant to change their diet. What
health promotion strategy should the nurse implement to encourage
dietary changes?
Suggest the patient continue their current diet as it is not a
priority.
Provide education on the benefits of a heart-healthy diet and
involve the patient in meal planning.
Insist on strict dietary changes without discussion.
Focus only on medication adherence without addressing diet.
, 7. What is one herb that can interact negatively with warfarin?
Turmeric
Garlic
Ginseng
Ginger
8. If a patient with chronic kidney disease is advised to increase their intake
of foods with high water content, which of the following would be
the best recommendation?
Raw broccoli
Dried fruits
Roasted
nuts
Canned beans
9. What is the recommended AI for water for women?
2.7 L/day
3.7 L/day
1.5 L/day
3.4 L/day
10. Which of the following herbs should the nurse instruct the patient to use
because it can have a negative interaction with warfarin?
ephedra
valerian
ginseng
kava
