During a skin assessment, the nurse notes an elevated, raised border filled with pus on a client's lower back. This would be referred to as which of the following skin lesions:
Wheel
Macule
Pustule
Nodule
The Correct Answer is C
A. Wheal: A wheal (urticarial hive) is a transient, raised, edematous plaque that is typically pale and itchy, not filled with pus.
B. Macule: A macule is a flat, non-palpable discoloration of the skin (e.g., freckle), not an elevated, pus-filled lesion.
C. Pustule: A pustule is an elevated, pus-filled lesion (like acne or an infected follicle) and matches the description of a raised border containing pus.
D. Nodule: A nodule is a solid, palpable, often deeper lesion (larger than a papule) and is usually not characterized by visible pus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
MAP = (145 + 2×92) ÷ 3 = (145 + 184) ÷ 3 = 329 ÷ 3 = 109.67
rounded = 110 mmHg.
Correct Answer is A
Explanation
A. Gauze pads: Gauze dressings are absorbent, can be layered or packed to manage moderate to heavy exudate, and are commonly used when high absorbency is needed.
B. Transparent dressing: Transparent (occlusive) dressings allow visualization and are for minimal exudate or to cover IV sites; they are not highly absorbent.
C. Hydrocolloid dressing: Hydrocolloid dressings absorb light to moderate exudate and promote moist healing but are not the most absorbent option for moderately heavy drainage.
D. Ace wrap: An ACE wrap is an elastic bandage used for compression/support, not for absorbing wound exudate.
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