A nurse in a long-term care facility is caring for a client who had abdominal surgery 6 weeks ago.
Which of the following images indicates the client's wound is healing by primary intention?
The wound has edges that are well-approximated.
The wound shows signs of granulation tissue formation.
The wound has a scab covering the surface.
The wound is oozing serous drainage.
The Correct Answer is A
Choice A rationale
Healing by primary intention occurs when wound edges are approximated, promoting direct tissue regeneration. This process minimizes scarring and involves epithelial cell migration and collagen synthesis.
Choice B rationale
Granulation tissue formation is characteristic of secondary intention healing. In this method, wounds heal from the base upward, requiring granulation tissue to fill the wound bed before epithelialization occurs.
Choice C rationale
Scab formation indicates that healing is in progress but does not specifically represent primary intention. Scabs form during secondary or tertiary healing phases to protect the underlying tissue.
Choice D rationale
Serous drainage is associated with the inflammatory phase of wound healing and does not signify primary intention. Excessive drainage may indicate impaired healing or infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Palm oil is high in saturated fats, which increase LDL cholesterol levels and promote atherosclerosis progression, making it unsuitable for lowering fat and cholesterol.
Choice B rationale
Increasing consumption of 2% milk elevates intake of saturated fats, which can raise LDL cholesterol levels, negating dietary goals for atherosclerosis management.
Choice C rationale
Limiting meat portions to 3 ounces per meal controls saturated fat intake, reducing LDL cholesterol levels. It aligns with dietary recommendations for managing atherosclerosis.
Choice D rationale
Baked goods containing trans fats increase LDL cholesterol while decreasing HDL cholesterol levels, worsening atherosclerosis risk and contradicting dietary teaching. .
Correct Answer is D
Explanation
Choice A rationale
Ambulation can stimulate peristalsis and promote bowel movements. However, ambulation is not the priority when the client reports severe abdominal pain rated 7/10 and vomiting. These symptoms could indicate a potential obstruction or other complications, and further evaluation is essential before initiating physical activity to avoid exacerbating the condition.
Choice B rationale
Encouraging oral intake is important to prevent dehydration, particularly if the client has been vomiting. However, this is not the first intervention, as assessing the underlying cause of the symptoms takes precedence. Increasing oral intake without addressing potential gastrointestinal obstruction may worsen the client's condition.
Choice C rationale
Administering antiemetics can provide symptom relief for nausea and vomiting. However, this intervention addresses a symptom rather than identifying the underlying cause of the client's abdominal pain and vomiting. Further evaluation by a provider is necessary before symptomatic management.
Choice D rationale
Notifying the provider allows for further evaluation and timely diagnosis of the cause of the abdominal pain and vomiting, which could indicate serious conditions like bowel obstruction or ischemia. Prompt medical evaluation is essential to determine the appropriate intervention and ensure the client's safety.
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