ATI RN
ATI Nutrition Practice Test B 2019
1. Which foods increase iron absorption when consumed with nonheme iron? (SATA)
- A. Kiwi
- B. Strawberries
- C. Coffee
- D. A, B
Correct answer: D
Rationale: Kiwi and strawberries are high in vitamin C, which increases iron absorption.
2. Theresa, a mother with a 2-year-old daughter, asks, 'At what age can I start taking my daughter's blood pressure as a routine procedure, since hypertension is common in our family?' What would your answer be?
- A. At 2 years old, you may
- B. As early as 1 year old
- C. When she's 3 years old
- D. When she's 6 years old
Correct answer: D
Rationale: Regular blood pressure checks generally start from age 3, but in the case of a family history of hypertension, they should start when the child is around 6 years old. This is because the readings will be more reliable and indicative of the child's health condition at this age. The other options are incorrect because they suggest earlier ages for routine blood pressure checks. While blood pressure can be measured at any age, it is not typically included as part of a routine health check-up for very young children unless there are specific health concerns.
3. Which enzyme is most essential for hydrolyzing large protein molecules?
- A. Gastric lipase
- B. Pepsin
- C. Mucus
- D. Intrinsic factor
Correct answer: B
Rationale: Pepsin, choice B, is the correct answer as it is a proteolytic enzyme that is essential for the breakdown of large protein molecules in the stomach. Gastric lipase, choice A, is incorrect because it primarily targets fats, not proteins, hence it is not involved in protein hydrolysis. Mucus, choice C, is incorrect as it serves to protect the stomach lining from acidic gastric juices and does not play a direct role in protein digestion. Intrinsic factor, choice D, is incorrect as it is vital for the absorption of Vitamin B12 in the small intestine and doesn't participate in the process of hydrolyzing proteins.
4. Mang Carlos has been terminally ill for 5 years. He asked his wife to decide for him when he is no longer capable to do so. As a Nurse, You know that this is called:
- A. Last will and testament
- B. DNR
- C. Living will
- D. Durable Power of Attorney
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.
5. While evaluating the meal choices of a client with major depressive disorder and a prescription of Phenelzine, which of the following selections should the nurse identify as appropriate?
- A. Cheddar cheese
- B. Smoked salmon
- C. Strawberry yogurt
- D. Pepperoni pizza
Correct answer: C
Rationale: The correct answer is C, 'Strawberry yogurt.' This choice is appropriate because it does not contain high levels of tyramine, which can lead to a dangerous interaction with Phenelzine, a monoamine oxidase inhibitor. Tyramine-rich foods, like aged cheeses (such as cheddar cheese) and cured meats (like smoked salmon and pepperoni), should be avoided by individuals taking Phenelzine to prevent hypertensive crisis. Strawberry yogurt is a safer option for the client in this scenario.
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