A nurse is caring for a female client following abdominal surgery.
Select the 2 findings that the nurse should recognize as expected findings.
Abdominal assessment
Hematocrit
Oxygen saturation
Pain assessment
Urinary output
Correct Answer : C,E
A. Abdominal assessment: A distended abdomen with hypoactive bowel sounds on postoperative day 3 is not expected and can suggest developing postoperative ileus. The continued absence of bowel movements and persistent distention indicate delayed return of bowel function and require further assessment.
B. Hematocrit: A hematocrit of 34% on postoperative day 1 is slightly low and reflects postoperative hemodilution or mild blood loss, but it is not an expected finding for postoperative day 3 since no new labs are provided.
C. Oxygen saturation: An oxygen saturation of 97% on room air on postoperative day 3 demonstrates adequate oxygenation and recovery of respiratory function. It indicates that the client is no longer requiring supplemental oxygen, which is expected as mobility improves and anesthetic effects wear off.
D. Pain assessment: Severe pain rated 8–9 out of 10 on postoperative day 3, despite medication, is not expected. Pain should be gradually improving by this time, and uncontrolled pain suggests complications such as infection, ileus, or abscess formation that require further evaluation.
E. Urinary output: A 12-hr urine output of 800 mL reflects normal renal function and adequate hydration. This level of urine production is expected postoperatively, especially with an indwelling catheter in place ensuring accurate measurement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Weight gain: Weight gain is an expected finding in hypervolemia because excess fluid accumulates in the body, increasing overall body weight. Daily weight monitoring is a key indicator for assessing fluid status in clients at risk for volume overload.
B. Bradycardia: Hypervolemia often increases cardiac workload, which can lead to tachycardia rather than bradycardia. A slow heart rate is not typically associated with fluid overload.
C. Hypotension: Hypervolemia generally causes increased blood pressure due to the expanded intravascular volume. Hypotension is more commonly associated with hypovolemia or fluid loss.
D. Loss of skin turgor: Loss of skin turgor is a sign of dehydration or fluid deficit, not hypervolemia. Clients with fluid overload may have edema, but their skin turgor is usually normal or may appear taut rather than decreased.
Correct Answer is ["B","D","E","F"]
Explanation
A. Respiratory alkalosis: The client’s arterial pH is 7.30, indicating acidemia rather than alkalemia. Respiratory alkalosis is not expected in hyperglycemic crises; instead, metabolic acidosis may develop due to ketone accumulation and dehydration.
B. Hypotension: The client’s blood pressure is 96/65 mm Hg, which is lower than normal, likely related to dehydration from osmotic diuresis caused by severe hyperglycemia. Ongoing fluid loss increases the risk of hypotension, making it an important complication to monitor and manage promptly.
C. Septic shock: While the client has a recent history of bronchitis and pneumonia, there is no current evidence of infection such as fever, tachypnea, or elevated WBCs. Although infection could precipitate hyperglycemia, septic shock is not an immediate complication indicated by the current findings.
D. Cardiac arrhythmias: The client has a potassium level of 5.5 mEq/L, which is elevated. Hyperkalemia increases the risk of cardiac arrhythmias, especially in combination with dehydration and acidosis, making close cardiac monitoring necessary.
E. Renal failure: Elevated BUN (21 mg/dL) and creatinine (1.7 mg/dL) suggest impaired renal perfusion or acute kidney injury secondary to dehydration from osmotic diuresis. The client is at risk of progression to renal failure if fluid and electrolyte imbalances are not corrected.
F. Cerebral edema: Cerebral edema is often caused by an overly rapid drop in effective serum osmolarity during treatment, primarily when blood glucose is lowered too quickly. The rapid shift in fluid from the bloodstream to the brain cells can cause swelling.
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