A nurse is assisting with teaching a class of newly licensed nurses about the first phase of wound healing. Which of the following processes should the nurse include?
Proliferation
Inflammation
Maturation
Remodeling phase
The Correct Answer is B
A. Proliferation Phase:
Explanation: This phase involves the formation of new tissue to fill the wound space. It includes granulation tissue formation and wound contraction.
B. Inflammation Phase:
Explanation: This is the initial phase characterized by hemostasis and inflammation, aimed at stopping bleeding and preventing infection. Blood vessels constrict, platelets aggregate, and inflammatory cells arrive at the wound site.
C. Maturation Phase:
Explanation: Also known as the remodeling phase, it involves the remodeling and realignment of collagen fibers and the strengthening of scar tissue.
D. Remodeling Phase:
Explanation: Remodeling and maturation are often considered together as the final stage of wound healing, where collagen fibers reorganize and gain strength.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "Inhale through the incentive spirometer 10 times with each use."
Explanation: The specific number of breaths can vary, and it's essential to follow the healthcare provider's or manufacturer's instructions. The emphasis is on taking slow, deep breaths rather than a specific count.
B. "Use the incentive spirometer once every 4 hours."
Explanation: The frequency of use may vary based on the healthcare provider's recommendations, the client's condition, and the healthcare setting. It's crucial to follow the individualized plan of care.
C. "Sit up at a 30-degree angle when using the incentive spirometer."
Explanation: This is correct. The client should sit upright to maximize lung expansion while using the incentive spirometer.
D. "Hold your breath for 7 seconds when using the incentive spirometer."
Explanation: The emphasis is on slow, deep inhalation rather than holding the breath for a specific duration. The primary goal is to improve lung function and prevent atelectasis.
Correct Answer is B
Explanation
A. Vitamin A:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin A is a fat-soluble vitamin.
B. Vitamin C:
Solubility: Water-soluble.
Explanation: Vitamin C is water-soluble and plays a crucial role in collagen synthesis, immune function, and antioxidant activity.
C. Vitamin E:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin E is a fat-soluble vitamin with antioxidant properties.
D. Vitamin D:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin D is a fat-soluble vitamin that plays a key role in calcium absorption and bone health.
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