ATI RN
ATI N100 Fundamentals Exam Questions
Extract:
Question 1 of 5
A nurse is assessing a client with profuse vomiting and diarrhea. Which finding is a manifestation of hypokalemia?
Correct Answer: B
Rationale: Muscle weakness is a key manifestation of hypokalemia. Potassium is crucial for muscle function, and a deficiency can lead to significant weakness and fatigue.
Question 2 of 5
A nurse is assessing a client who is receiving an intermittent enteral feed through a nasogastric tube. Which finding is the nurse's PRIORITY to address?
Correct Answer: C
Rationale: Vomiting is a priority concern because it can lead to aspiration, dehydration, electrolyte imbalances, and further complications. Addressing the cause of vomiting and managing it promptly is crucial for the client's safety.
Question 3 of 5
A nurse is caring for a client who is a long-term alcoholic. The client presents to the emergency department with vomiting and diarrhea for several days. Which findings would the nurse expect to find in this client?
Correct Answer: C
Rationale: Hypomagnesemia is common in long-term alcoholics due to poor dietary intake and gastrointestinal losses from vomiting and diarrhea, affecting cardiovascular and neuromuscular function.
Question 4 of 5
A nurse is teaching a client who needs to be on a soft diet. When teaching the client about what he can eat, the nurse should include what food would be indicated in this type of diet?
Correct Answer: A
Rationale: Mashed potatoes are an appropriate choice for a soft diet as they are easy to chew and swallow. A soft diet typically includes foods that are tender, moist, and easy to digest.
Question 5 of 5
A nurse is caring for a client who has hypernatremia and requires IV fluid therapy. Which solution should the nurse prepare to infuse for this client?
Correct Answer: D
Rationale: Hypotonic solutions, such as 0.45% sodium chloride, are appropriate for hypernatremia to reduce serum sodium levels safely.