which of the following is not correct

ATI RN

ATI Proctored Nutrition Exam

1. Which of the following is not correct?

A. energy density is a comparison of energy (kcals) content to the weight of food
B. if a food product contains a 15% daily value of calcium, that product is said to be a low source of calcium
C. MyPlate illustrates the 5 food groups
D.

Correct answer: B

Rationale: A product with 15% Daily Value (DV) of calcium is considered a good source, not a low source. Typically, anything 10-19% DV is considered a good source.

2. A client is being taught how to follow a low-purine diet for gout management. Which statement indicates the client understands the teaching?

A. "I will need to limit the number of fruit servings each day."?
B. "I should avoid eating liver and other organ meats."?
C. "I can drink only white wine."?
D. "I should choose red meat instead of poultry."?

Correct answer: B

Rationale: The correct answer is B. Organ meats like liver are high in purines, which can exacerbate gout symptoms. Choosing to avoid such foods is essential in following a low-purine diet. Option A is incorrect because fruits are generally low in purines and are not usually restricted in a low-purine diet. Option C is incorrect as white wine, just like other types of alcohol, should be consumed in moderation or avoided due to its purine content. Option D is incorrect because red meat, including beef and lamb, is high in purines and should be limited in a low-purine diet.

3. A nurse is instructing a group of clients about nutrition and eating foods high in iron. The nurse should include that which of the following aids in the absorption of iron?

A. Fiber
B. Vitamin A
C. Vitamin C
D. Oxalates

Correct answer: C

Rationale: Vitamin C aids in the absorption of iron by enhancing the body's ability to absorb non-heme iron, which is found in plant-based foods. This vitamin helps convert iron into a form that is more easily absorbed in the intestines. Choices A, B, and D are incorrect because fiber, Vitamin A, and oxalates can actually inhibit the absorption of iron. Fiber can bind to iron and reduce its absorption, Vitamin A does not directly enhance iron absorption, and oxalates found in some foods like spinach and rhubarb can also hinder iron absorption.

4. Which statement about essential nutrients should the nurse include?

A. Fat-containing foods can help to decrease triglyceride levels.
B. Animal sources of protein contain 20 essential amino acids.
C. Carbohydrates are the primary source of fuel for muscles and the brain.
D. High-fiber foods are a good source of energy.

Correct answer: C

Rationale: The correct answer is C because carbohydrates are indeed the primary source of fuel for muscles and the brain. Choice A is incorrect because while certain fats are essential, they do not help decrease triglyceride levels. Choice B is incorrect because animal sources of protein do not contain all 20 essential amino acids. Choice D is incorrect because although high-fiber foods are important for digestion and overall health, they are not a direct source of energy.