ATI LPN
ATI LPN Fundamental Exam Questions
Extract:
Question 1 of 5
The nurse clarifies that a vacuum-assisted closure supports the healing of a wound by:
Correct Answer: A
Rationale: Vacuum-assisted closure uses negative pressure to draw wound edges together, promoting granulation and healing.
Question 2 of 5
What is the physiological effect of moist heat on the treated area?
Correct Answer: C
Rationale: Moist heat dilates blood vessels, increasing blood flow and promoting healing.
Question 3 of 5
A nurse is assisting with the care of a client who arrives at the emergency department following an industrial explosion. Upon inspecting the wound on the client's leg, the nurse finds torn skin tissue underneath. Which of the following types of wounds should the nurse report?
Correct Answer: B
Rationale: A laceration is a tear in the skin, fitting the description of torn tissue from an explosion.
Question 4 of 5
A nurse is concerned about an HIV immunocompromised patient's ability to heal due to a lack of certain factors. Which of the following are necessary for proper wound healing? (Select all that apply.)
Correct Answer: A,C,D,E
Rationale: A: Fibroblasts produce collagen. C: Collagen strengthens the wound. D: Hemoglobin delivers oxygen. E: Phagocytosis removes debris. Intrinsic factor (
B) is unrelated to wounds.
Question 5 of 5
After closing the curtain around the client's bed and lifting his gown to expose the horizontal abdominal wound, which of the following positions should you assist the client into for comfortable wound irrigation?
Correct Answer: D
Rationale: Dorsal recumbent position allows access to the abdominal wound while keeping the client comfortable and stable.