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. Choose orange juice instead of apple juice:
Explanation: Orange juice is a source of potassium, so this choice would not be appropriate for a low potassium diet.
B. Replace sugar with molasses when baking:
Explanation: Molasses is a good alternative to sugar and does not contribute significantly to potassium intake, making it suitable for a low potassium diet.
C. Avoid using salt substitutes when cooking:
Explanation: Salt substitutes often contain potassium chloride, which can increase potassium intake. Therefore, it's advisable to avoid them on a low potassium diet.
D. Eat granola for breakfast:
Explanation: Granola can be a good source of potassium, so it may not be suitable for someone on a low potassium diet.
Correct Answer is C
Explanation
A. Moist skin: Dehydration often leads to dry skin rather than moist skin. When the body is dehydrated, it conserves water, and one of the signs can be dry, less elastic skin.
B. High blood pressure: Dehydration tends to result in lower blood volume, which can lead to lower blood pressure rather than high blood pressure. However, severe dehydration may cause a drop in blood pressure.
C. Dark-colored urine: Dehydration commonly causes urine to become more concentrated, leading to darker urine. This is due to the kidneys conserving water and producing less urine.
D. Distended neck veins: Dehydration is more likely to result in decreased blood volume and lower venous return, which would not typically lead to distended neck veins. Distended neck veins are more commonly associated with conditions like heart failure.
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