ATI LPN
Fundamentals of Nursing Medication Administration Practice Questions Questions
Question 1 of 5
A client with a surgical wound on the abdomen has a negative pressure wound therapy (NPWT) device attached to the wound. Which action should the nurse take when caring for this client?
Correct Answer: C
Rationale: Negative pressure wound therapy (NPWT) is a device that applies subatmospheric pressure to the wound bed, which promotes granulation tissue formation, removes excess fluid and debris, and reduces edema and bacterial colonization. The nurse should ensure that the dressing is sealed and airtight around the wound to maintain negative pressure and prevent air leaks.
Question 2 of 5
A nurse is preparing to change a dressing on a client's surgical incision. Which type of dressing should the nurse use to promote autolytic debridement of the wound?
Correct Answer: D
Rationale: The nurse should use a hydrogel dressing to promote autolytic debridement of the wound. Autolytic debridement is a natural process that uses the body's own enzymes and moisture to liquefy and remove necrotic tissue from a wound. Hydrogel dressings provide hydration and moisture to dry wounds and facilitate autolytic debridement.
Question 3 of 5
A nurse is assessing a client with a pressure ulcer on the sacrum. Which finding should the nurse report to the provider immediately?
Correct Answer: A
Rationale: The wound with a foul odor and purulent drainage indicates an infection, which can delay healing and cause systemic complications, such as sepsis. The nurse should report this finding to the provider immediately and obtain a wound culture and sensitivity test.
Question 4 of 5
A nurse is planning care for a client who has a surgical incision with staples. Which intervention should the nurse include in the plan to prevent wound dehiscence?
Correct Answer: B
Rationale: Splinting the incision when coughing or sneezing helps to reduce tension and stress on the wound edges and prevent wound dehiscence, which is the partial or total separation of the wound layers. The nurse should also instruct the client to avoid lifting heavy objects or straining during bowel movements.
Question 5 of 5
A nurse is preparing to change a wet-to-dry dressing for a client who has a chronic wound on the lower leg. Which action by the nurse demonstrates proper technique?
Correct Answer: C
Rationale: Wet-to-dry dressings are used for mechanical debridement of necrotic tissue from chronic wounds. The new dressing should be moistened with sterile water (not saline, as saline can cause sodium crystals to form on the wound bed and impair healing), wrung out to remove excess moisture (to prevent maceration of surrounding skin), and loosely packed into the wound (to allow contact with necrotic tissue).