A nurse is reviewing the medical record of a client who had abdominal surgery 2 days ago. The nurse should identify that which of the following findings indicates the client is at risk for delayed wound healing?
Oxygen saturation 97% on room air
Pain level of 1 on a scale of 0 to 10
BMI 35
Capillary refill time 1 second
The Correct Answer is C
Rationale:
A. Oxygen saturation 97% on room air: Adequate oxygenation is essential for wound healing because oxygen supports collagen synthesis and tissue repair. An oxygen saturation of 97% indicates sufficient oxygen delivery to tissues and does not place the client at risk for delayed healing.
B. Pain level of 1 on a scale of 0 to 10: Minimal pain suggests effective postoperative pain management and allows the client to move, breathe deeply, and participate in recovery activities. Pain at this level does not negatively impact the wound-healing process.
C. BMI 35: Obesity is associated with delayed wound healing due to poor vascularity in adipose tissue, which reduces oxygen and nutrient delivery to the wound. Increased tension on wound edges and a higher risk of infection also contribute to impaired healing in obese clients.
D. Capillary refill time 1 second: A capillary refill of 1 second reflects adequate peripheral perfusion, which supports effective oxygen and nutrient delivery to tissues. Normal circulation facilitates the healing process rather than delaying it.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D","F"]
Explanation
Rationale:
A. Fetal activity: Decreased fetal movement is an abnormal finding suggesting possible fetal distress or hypoxia. It indicates reduced oxygen or nutrient delivery to the fetus, often associated with maternal complications such as hypertension or preeclampsia. Immediate evaluation with fetal monitoring or ultrasound is warranted.
B. Urine ketones: The absence of urine ketones is expected and does not indicate a prenatal complication. Ketones would only be concerning if elevated, as they could signal dehydration, starvation, or poorly controlled diabetes, which is not present in this case.
C. Urine protein: The presence of 3+ protein in the urine is a key indicator of preeclampsia. Proteinuria results from endothelial damage in the kidneys caused by hypertension, leading to leakage of protein into the urine and confirming a serious pregnancy complication.
D. Report of headache: A severe, persistent headache unrelieved by acetaminophen suggests cerebral vasospasm related to preeclampsia. It reflects increased blood pressure affecting cerebral circulation and can precede seizures or eclampsia if untreated.
E. Respiratory rate: A respiratory rate of 16/min is within the normal range for adults and does not indicate a prenatal complication. There is no evidence of respiratory distress or metabolic abnormality in this finding.
F. Blood pressure: A reading of 162/112 mm Hg meets the diagnostic criteria for severe hypertension in pregnancy and strongly indicates preeclampsia. Uncontrolled elevated blood pressure increases the risk of seizures, placental abruption, and fetal growth restriction.
G. Gravida/parity: Being G3 P2 with one preterm birth is useful background information but not, by itself, a sign of a current complication. It helps identify obstetric history and risk factors but does not reflect an immediate prenatal concern in this assessment.
Correct Answer is C
Explanation
Rationale:
A. The client reports a pain level of 2 on a 0 to 10 scale after administration of pain medication: A pain level of 2 indicates adequate pain control following surgery, showing that the prescribed analgesic regimen is effective. This finding does not require reporting.
B. The client has a urine output of 50 mL/hr after removal of the indwelling urinary catheter: A urine output of 50 mL/hr is within normal limits and indicates adequate renal perfusion. This finding suggests that kidney function and fluid balance are appropriate after surgery.
C. The client has a wound dressing saturated with sanguineous drainage after it was reinforced: Saturation of the surgical dressing with sanguineous drainage can indicate active bleeding or hemorrhage. Because this exceeds normal postoperative drainage and persists after reinforcement, it requires immediate notification of the provider.
D. The client has an oxygen saturation level of 96% after oxygen 2 L/min via nasal cannula was applied: An oxygen saturation of 96% indicates effective oxygenation and a positive response to therapy. This finding is within normal range and does not signal a complication.
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