ATI LPN
Chapter 4 Skin and the Integumentary System Review Questions Questions
Question 1 of 5
A patient is experiencing a fever. What structure should the nurse expect to provide an effective cooling mechanism for the body?
Correct Answer: B
Rationale: Eccrine glands secrete sweat onto the skin surface, which evaporates to cool the body effectively, though it may lead to dehydration if water isn't replaced.
Question 2 of 5
A patient is admitted to the orthopedic unit with a fractured femur after a motorcycle accident. The patient has been placed in traction until his femur can be rodded in surgery. For what early complication should the nurse monitor this patient?
Correct Answer: C
Rationale: Early complications include shock, fat embolism, compartment syndrome, and venous thromboemboli (deep vein thrombosis [DVT], pulmonary embolism [PE]). Infection and CRPS are later complications of fractures.
Question 3 of 5
An older patient is experiencing dry skin that is itchy and burns. Which age-related change should the nurse consider is causing this patient's symptoms?
Correct Answer: A
Rationale: Xerosis, or dry skin, is a common age-related change that causes itching and burning sensations.
Question 4 of 5
A patient with deep partial-thickness wounds is receiving enzymatic debridement. What assessment made by the nurse would indicate that wound care treatment has been successful?
Correct Answer: B
Rationale: Enzymatic debridement aims to remove necrotic tissue; separation of eschar indicates successful breakdown and removal of dead tissue.
Question 5 of 5
A patient is prescribed phototherapy as treatment for psoriasis. Which patient statement indicates that teaching about this treatment has been effective?
Correct Answer: C
Rationale: Effective teaching includes understanding that phototherapy should be paused if skin becomes severely red or blistered to prevent burns or worsening.