A nurse is caring for a client following the application of a heating pad. Which of the following manifestations should the nurse identify as an indication that the client has a first-degree burn?
Blistering
Leathery skin
Waxy skin
Erythema (redness)
The Correct Answer is D
A. Blistering: Blistering is characteristic of second-degree (partial-thickness) burns, not first-degree burns.
B. Leathery skin: Leathery or tough skin is a sign of a third-degree (full-thickness) burn, which extends through the dermis.
C. Waxy skin: Waxy, white, or charred skin is seen in deep burns, including third- and fourth-degree burns, not first-degree burns.
D. Erythema (redness): First-degree burns (superficial burns) affect only the epidermis and present as erythema, pain, and possible mild swelling without blistering.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Increase the size of body structures: While tissue growth can contribute to body size, its primary function is not just increasing size but carrying out specific physiological roles.
B. Perform common functions: Tissues consist of similar cells that work together to perform specific functions, such as muscle contraction, nerve signaling, or support.
C. Deliver messages: Only nervous tissue specializes in transmitting messages, but other tissues have different functions.
D. Fight against diseases: The immune system fights diseases, but not all tissues are involved in this function.
Correct Answer is B
Explanation
A. Connective tissue: Connective tissue provides support and structure (e.g., bone, tendons, fat) but does not contract.
B. Muscle tissue: Muscle tissue is specialized for contraction and movement, including skeletal, cardiac, and smooth muscle.
C. Epithelial tissue: Epithelial tissue covers surfaces and lines organs but does not cause movement.
D. Nervous tissue: Nervous tissue transmits signals but does not directly cause movement.
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