The nurse clarifies that the second stage of wound healing is:
Proliferation
Maturation
Inflammation
Remodeling
The Correct Answer is A
Choice A rationale
The second stage of wound healing is proliferation, which occurs after the initial hemostasis phase. During proliferation, the wound begins to be rebuilt with new, healthy granulation tissue. This tissue is rich in collagen, which forms a foundation for new tissue growth. Capillaries grow across the wound, bringing oxygen and nutrients that are essential for healing. New skin cells begin to form over this granulation tissue, which is a critical component of the healing process.
Choice B rationale
Maturation is the third and final stage of wound healing. It follows the proliferation stage and involves the remodeling of collagen, which strengthens the tissue and restores its normal function. During maturation, the new tissue slowly gains strength and flexibility. Here, the collagen fibers reorganize, the tissue remodels and contracts, and the healed wound becomes more resilient. This stage can take a long time, sometimes up to a year or more, depending on the wound’s severity and the patient’s overall health.
Choice C rationale
Inflammation is indeed the second stage of wound healing. It is a natural part of the healing process and involves controlling bleeding, preventing infection, and enabling the migration of healing cells to the wound area.
Choice D rationale
Remodeling is the last stage of wound healing, not the second. It occurs after the wound has closed and involves the long-term strengthening and formation of scar tissue.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
An abrasion occurs when the skin is scraped off, usually due to a surface rubbing or scraping against the skin. It does not involve pooling of blood under the skin but rather an injury to the top layer of the skin.
Choice B rationale
An avulsion is a severe type of wound that occurs when a portion of the skin and sometimes the tissue beneath is partially or completely torn away. It is not characterized by pooling of blood under unbroken skin.
Choice C rationale
A laceration refers to a deep cut or tear in the skin or flesh. Because lacerations imply that the skin is broken and torn, it does not describe the condition where blood pools under unbroken skin.
Choice D rationale
A hematoma is a localized collection of blood outside the blood vessels, usually in liquid form within the tissue. This is the correct term for a pooling of blood under unbroken skin, as described in the scenario following the patient’s fall. Hematomas can be caused by injury, such as a fall, that causes blood vessels to break and bleed into the surrounding tissues.
Correct Answer is A
Explanation
Choice A:
This is the correct choice. The Jackson-Pratt drain incorporates a flexible bulb that aspirates drainage from the wound by self-suction. When the reservoir is half full, the suction pressure is diminished. Thus it is appropriate to empty it and record the amount of drainage you discard.
Choice B:
While it's important to keep the surgeon informed about the patient's condition, in this case, the purpose of the Jackson-Pratt drain is to aspirate drainage, such as excess blood, from the wound. Many factors are involved in determining what an acceptable amount of drainage is; however, excessive blood loss that must be reported is likely to affect the patient's vital signs.
Choice C:
The surgeon determines when to remove the drain, and in most cases, a patent and functioning drain remains in place for a few days.
Choice D:
Leaving the reservoir half full until the end of the shift is not recommended. The suction pressure is diminished when the reservoir is half full, which could affect the drain's effectiveness.
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