ATI LPN
Nutrition For PN Nursing ATI
1. Where does the absorption of most nutrients occur?
- A. Large intestine.
- B. Small intestine.
- C. Stomach.
- D. Mouth.
Correct answer: B
Rationale: The absorption of most nutrients occurs in the small intestine. This is where digested food is broken down further and absorbed into the bloodstream through the intestinal walls. The large intestine primarily absorbs water and electrolytes, while the stomach mainly aids in digestion by breaking down food with gastric juices. The mouth is responsible for the initial mechanical breakdown of food through chewing and the enzymatic action of saliva, but absorption does not occur there.
2. A nurse is planning a staff education program to review nursing interventions for patients who have kidney failure. What source should the nurse identify as the best source for obtaining evidence-based practice information?
- A. A recent peer-reviewed nursing research article
- B. A website for a nursing association
- C. A textbook published 5 years ago
- D. An expert opinion from a seasoned nurse
Correct answer: A
Rationale: The correct answer is A: A recent peer-reviewed nursing research article. Peer-reviewed research articles provide the most current and reliable evidence-based practice information for clinical care. Choice B, a website for a nursing association, may have valuable information but may not always guarantee the highest level of evidence. Choice C, a textbook published 5 years ago, may not reflect the most up-to-date practices and guidelines. Choice D, an expert opinion from a seasoned nurse, though valuable, is not as reliable as evidence derived from peer-reviewed research articles.
3. A mother reported to you that her 6-year-old child is suffering from diarrhea. Which of the following advice will you give to the mother?
- A. Breastfeeding should be continued day and night
- B. Formula milk should be stopped for 6 hours
- C. Breast milk can be given together with oral rehydration salts
- D. A and C
Correct answer: D
Rationale: When a child is suffering from diarrhea, it is essential to continue breastfeeding day and night to maintain hydration and provide necessary nutrients. Stopping formula milk for 6 hours (choice B) is not the recommended approach as it may lead to a lack of essential nutrients during this critical time. Giving breast milk together with oral rehydration salts (choice C) can help replenish lost fluids and electrolytes, making it a suitable recommendation. Therefore, advising the mother to follow both options A and C is the most appropriate approach to manage the child's condition effectively.
4. An older adult client from a minority culture refuses to eat at the nursing home, stating, 'I just do not like the food here.' What factor should the staff assess for this problem?
- A. The client does not like eating with other residents of the home.
- B. The client is using this as an excuse to go home.
- C. The food served may not be culturally appropriate.
- D. The food served may violate religious beliefs.
Correct answer: C
Rationale: The correct answer is C. Residents in long-term care settings often have limited food choices, which may not align with their cultural preferences. When assessing why a client is refusing to eat, it is essential to consider if the food served is culturally appropriate. Choices A, B, and D are incorrect. There is no indication in the scenario that the client's refusal to eat is due to not liking to eat with other residents, using it as an excuse to go home, or violating religious beliefs.
5. A nurse is reinforcing teaching to a client with hypertension. What lifestyle change should be emphasized?
- A. Increase intake of sodium-rich foods
- B. Limit intake of high-fat foods
- C. Reduce intake of caffeinated beverages
- D. Eat high-protein foods to lower blood pressure
Correct answer: B
Rationale: The correct lifestyle change that should be emphasized for a client with hypertension is to limit the intake of high-fat foods. High-fat foods can contribute to high blood pressure, so reducing their consumption is important in managing hypertension. Choice A is incorrect because increasing intake of sodium-rich foods can worsen hypertension due to their effect on blood pressure. Choice C is incorrect as caffeinated beverages can also elevate blood pressure. Choice D is incorrect because while high-protein foods can be beneficial, they do not directly lower blood pressure like reducing high-fat foods would.
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