ATI RN
ATI 410 Med Surg Exam Questions
Extract:
Question 1 of 5
In reviewing a patient's complete blood count (CBC) results, the nurse notes a 'shift to the left.' What is the significance of these results?
Correct Answer: B
Rationale: A 'shift to the left' indicates an increase in immature neutrophils (bands), often signaling acute infection or inflammation as the body releases more neutrophils to fight pathogens.
Question 2 of 5
A nurse is teaching a group of clients about the specific types of fluids that protect the structures of the inner ear. Which of the following statements should the nurse include in the teaching?
Correct Answer: A
Rationale: Endolymph is found within the inner ear, specifically in the membranous labyrinth, and plays a crucial role in hearing and balance. Sanguineous fluid refers to blood or fluid containing blood and is not present in the inner ear. Aqueous humor and vitreous humor are fluids found in the eye, not the ear.
Question 3 of 5
A nurse is caring for a postoperative client following abdominal surgery. Which of the following findings should cause the nurse to anticipate the client might be experiencing a hemorrhage?
Correct Answer: A
Rationale: Hypotension and tachypnea are signs of hemorrhage due to decreased blood volume and compensatory increased respiratory rate. Diaphoresis may occur but is less specific, while bradycardia and diarrhea are not typical.
Question 4 of 5
A nurse is providing teaching to a client who has a vitamin B12 deficiency about the potential manifestations of their condition if it is left untreated. Which of the following manifestations should the nurse include in the teaching?
Correct Answer: A,B,C,D
Rationale: B12 deficiency can cause mood changes (neurological effects), mobility challenges (neuropathy), shortness of breath (anemia), and visual deficits (optic nerve damage). Sleep disturbance is not typical.
Question 5 of 5
A nurse is providing teaching to a client who has a prescription for heat therapy for treatment of cellulitis of the right lower leg. Which of the following client statements indicates an understanding of the teaching?
Correct Answer: C
Rationale: A warm, wet towel provides moist heat, promoting blood flow and healing in cellulitis without risking burns or uneven heating from other methods.