Physiological AdaptationQuestion 133 of 2368
Which finding indicates a deep tissue pressure injury?
- Red skin that turns white when pressed
- A wound bed covered with soft, light yellow tissue
- Clear, thin, watery drainage from an open wound
- Persistent maroon or purple discoloration that does not blanch
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Correct answer: Persistent maroon or purple discoloration that does not blanch
Deep tissue injury appears as persistent nonblanchable deep red, maroon, or purple discoloration.
Source: Nursing Fundamentals, 2nd edition (Open RN, Chippewa Valley Technical College, 2024), Integumentary: Deep Tissue Pressure Injuries. Licensed under CC BY 4.0.
Practice the topic "Physiological Adaptation"Questions last reviewed: 18 October 2026