ATI LPN
Fundamentals of Nursing Care: Concepts, Connections & Skills
Chapter 23 : Nutrition Questions
Question 1 of 5
The vitamin that may help prevent fetal neural tube defects when consumed before pregnancy and through the early weeks of pregnancy is:
Correct Answer: D
Rationale: Folic acid, a B vitamin, is crucial for preventing neural tube defects in the fetus when taken before and during early pregnancy.
Question 2 of 5
The largest source of sodium in the typical American diet is:
Correct Answer: A
Rationale: Processed foods, such as canned goods, snacks, and fast foods, contribute the majority of sodium in the American diet due to added salt and preservatives.
Question 3 of 5
A patient with a BMI of 22 should be considered:
Correct Answer: B
Rationale: A BMI of 22 falls within the healthy weight range (18.5-24.9), indicating a balanced body weight for height.
Question 4 of 5
The primary function of carbohydrates as a food source is to:
Correct Answer: C
Rationale: Carbohydrates are the body's primary source of energy, providing 4 kcal per gram and serving as the main fuel for cellular processes.
Question 5 of 5
The primary function of protein in the body is to:
Correct Answer: D
Rationale: Proteins are essential for building and repairing tissues, such as muscles, organs, and skin, and are critical for growth and maintenance.