ATI LPN
Fundamentals of Nursing Care: Concepts, Connections & Skills
Chapter 25 Questions
Question 1 of 5
Which of the following findings indicate a left shift and bacterial infection in an adult?
Correct Answer: A
Rationale: A left shift is indicated by an elevated band neutrophil count (>10%), as seen in option A (30% bands), suggesting a bacterial infection.
Question 2 of 5
When performing a 12-lead ECG, you know that you will apply:
Correct Answer: B
Rationale: A 12-lead ECG requires 10 lead wires to record electrical activity from multiple angles of the heart.
Question 3 of 5
Which of the following tests would be helpful for evaluating the large intestine?
Correct Answer: A,C
Rationale: Colonoscopy and barium enema are diagnostic tests specifically used to evaluate the large intestine for abnormalities.
Question 4 of 5
You should measure the abdominal girth and weight of a patient who is about to undergo:
Correct Answer: D
Rationale: Measuring abdominal girth and weight is critical before paracentesis to monitor fluid removal and assess for complications.
Question 5 of 5
Which of the following preparatory steps would you be likely to perform prior to a barium enema?
Correct Answer: C,D,E
Rationale: A laxative, clear liquid diet, and enema are standard preparations to ensure the colon is clear for a barium enema.