Deck 47: Nutrition

Question 1

Which are energy sources for body activities and metabolism? (Select all that apply.)

A) Protein
B) Fat
C) Carbohydrate
D) Minerals
E) Vitamins

Answer 1

Protein
Fat
Carbohydrate

Question 2

A patient who is 8 weeks post partum would like to begin a moderate-intensity exercise program to lose the remaining 20 lb she gained during her pregnancy. Which exercise regimen will the nurse recommend to accomplish this goal best?

A) Walking 2 miles daily in 1 hour, four times weekly
B) Jogging 4 miles in 20 minutes, three times weekly
C) Walking 4 miles in 1 hour daily
D) Jogging 2 miles in 20 minutes, twice weekly

Answer 2

Walking 4 miles in 1 hour daily

Question 3

Which is a macronutrient that is a separate factor necessary for complete nutrition and wellness?

A) A phytochemical
B) A trace mineral
C) Fiber
D) A vitamin

Answer 3

Fiber

Question 4

What is the average daily dietary intake level sufficient to meet the nutrient requirements of most healthy individuals in a group?

A) Recommended Dietary Allowance (RDA)
B) Tolerable Upper Intake Level (UL)
C) Estimated Average Requirements (EAR)
D) Adequate Intake (AI)

Question 5

Which dietary fats are cardioprotective?

A) Monounsaturated
B) Polyunsaturated
C) Saturated
D) Trans

Question 6

Which can be directly absorbed from the GI tract into the bloodstream? (Select all that apply.)

A) Glucose
B) Sucrose
C) Fructose
D) Galactose
E) Lactose
F) Maltose

Question 7

A patient is receiving total parenteral nutrition. Which actions will the nurse perform? (Select all that apply.)

A) Assess for electrolyte imbalance.
B) Check residual volume qid.
C) Position the patient in a high Fowler's position.
D) Monitor blood glucose levels.
E) Discard the solution every 24 hours.

Question 8

Which meal contains the best sources of dietary fiber?

A) Eggs, bacon, orange juice
B) Salad, whole-wheat toast, sliced peach
C) Roast beef, mashed potatoes with gravy, corn, milk
D) Grilled hamburger on a bun, fresh carrot sticks, potato chips

Question 9

Which equation is used to calculate the basal energy expenditure (BEE) in kilocalories per day?

A) Henderson-Hasselbalch
B) Quadratic
C) Harris-Benedict
D) Stein-Leventhal

Question 10

A patient is being discharged on psyllium (Metamucil). Which explanations by the nurse are accurate regarding fiber intake? (Select all that apply.)

A) It adds bulk to fecal content.
B) It enhances gastric emptying.
C) It decreases blood cholesterol concentration.
D) It decreases postprandial blood glucose concentration.
E) It stimulates the appetite.

Question 11

What is the best way for the nurse to administer liquid iron?

A) With an antacid
B) Mixed with coffee
C) Sipped through a straw
D) Swished and then swallowed

Question 12

Which food is a good source of vitamin A?

A) Sweet potatoes
B) Apples
C) Bananas
D) Whole-grain bread

Question 13

A patient is receiving continuous tube feedings at 100 mL/hr. At 1400, the nurse determines that there is 175 mL of residual volume. Which action will the nurse take?

A) Continue the feedings as ordered.
B) Reduce the feeding by 50%.
C) Stop the feeding and notify the health care provider.
D) Aspirate and dispose of the residual and restart the feeding.

Question 14

How are essential fatty acids used in the body? (Select all that apply.)

A) Building cell membranes
B) Energy production
C) Prostaglandin production
D) Catalyzing metabolic reactions
E) Eicosanoid production
F) Stimulation of growth hormone