a nurse is instructing teenage girls on the importance of adequate calcium intake throughout their life span to prevent complications which complicati

ATI RN

ATI RN Nutrition Online Practice 2019

1. A nurse is instructing teenage girls on the importance of adequate calcium intake throughout their life span to prevent complications. Which complication should the nurse include in the teaching?

A. Goiter
B. Osteoporosis
C. Heart disease
D. Dental caries

Correct answer: B

Rationale: The correct answer is B: Osteoporosis. Adequate calcium intake throughout life helps prevent osteoporosis, a condition characterized by weak and brittle bones, which is common in older adults. Goiter is caused by an iodine deficiency, not calcium. Heart disease is more related to factors like cholesterol and blood pressure. Dental caries are primarily influenced by oral hygiene and sugar intake, not just calcium.

2. Which lipid contains 3 fatty acids?

A. cholesterol
B. phospholipid
C. saturated
D. triglyceride

Correct answer: D

Rationale: The correct answer is 'D. triglyceride.' Triglycerides are composed of one glycerol molecule and three fatty acids, making them the primary form of stored fat in the body. Cholesterol (A) is a different type of lipid, phospholipids (B) have two fatty acids, and 'saturated' (C) refers to the structure of fatty acids, not a specific lipid containing 3 fatty acids.

3. In cleaning the stoma, the nurse would use which of the following cleaning mediums?

A. Hydrogen Peroxide, water and mild soap
B. Providone Iodine, water and mild soap
C. Alcohol, water and mild soap
D. Mild soap and water

Correct answer: D

Rationale: Understanding the underlying pathology and therapeutic techniques ensures that nursing care is not only reactive but also preventative, reducing the risk of complications.

4. A client who is breastfeeding is being taught diet modification by a nurse. Which of the following statements by the client indicates an understanding of the teaching?

A. I should drink an 8-ounce glass of water each time my baby nurses.
B. I should take a 1500-milligram iron supplement daily.
C. I can eat a 2500-calorie daily diet to lose 1 lb per week.
D. I can eat ounces of swordfish daily.

Correct answer: A

Rationale: The correct answer is A because drinking an 8-ounce glass of water each time the baby nurses helps maintain hydration and support milk production. Choice B is incorrect as the need for iron supplementation should be discussed with a healthcare provider. Choice C is incorrect as a 2500-calorie diet is not typically recommended for weight loss during breastfeeding. Choice D is incorrect as consuming high levels of swordfish is not advisable due to its mercury content, which can be harmful to the baby.