ATI LPN
ATI LPN Fundamental Exam Questions
Extract:
Question 1 of 5
The nurse reminds the 85-year-old patient that his healing will be slower due to age-related changes such as: (Select all that apply)
Correct Answer: A,B,E
Rationale: A: Reduces blood flow. B: Limits oxygen delivery. E: Slows cellular repair. Immunity decreases with age (not
D), and blood factors don't increase (
C).
Question 2 of 5
The nurse is performing a dry sterile dressing change for an abdominal wound. In which direction should the nurse use a swab to clean?
Correct Answer: C
Rationale: Cleaning from the outer abdomen toward the wound prevents contamination of the sterile field by moving from the least to the most contaminated area.
Question 3 of 5
Because the patient with an abdominal dressing requires frequent dressing changes, and the abdomen is beginning to show skin irritation from repeated tape removal, the nurse would change the dressing procedure in order to use:
Correct Answer: C
Rationale: Montgomery straps allow frequent dressing changes without removing tape from the skin, reducing irritation.
Question 4 of 5
The nurse places Dakin's solution in a wound for which purpose?
Correct Answer: A
Rationale: Dakin's solution chemically debrides by breaking down necrotic tissue.
Question 5 of 5
What safety factors should be considered when using an Aquathermia pad unit for a patient? (Select all that apply)
Correct Answer: A,C
Rationale: A: Ensures electrical safety. C: Prevents burns from prolonged pressure. Lying on the pad (
D) increases burn risk.