A nurse is caring for a client in the emergency room.
The Correct Answer is []
Rationale:
- Potential Condition: The client presents with jaundice, ascites, abdominal distention, confusion, and abnormal liver function tests (elevated AST, ALT, and bilirubin, with low albumin), consistent with cirrhosis and fluid volume excess.
- Actions to Take:
- Administer diuretics (such as spironolactone or furosemide) to reduce fluid retention and help manage ascites.
- Monitor fluid intake and output to evaluate fluid balance and effectiveness of diuretic therapy.
- Parameters to Monitor:
- Blood pressure is important because hypotension is present and can worsen with fluid shifts and diuretic therapy.
- Abdominal girth is monitored to track the progression or reduction of ascites.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. The color change of stool is not the purpose of the laxative.
B. A laxative is necessary to help eliminate barium from the gastrointestinal tract, preventing constipation or impaction.
C. The laxative is not used to prevent magnesium absorption; this is unrelated to a barium study.
D. While facilities have protocols, the explanation should focus on patient safety and the purpose of the intervention, not just policy.
Correct Answer is C
Explanation
Rationale:
A. Seizures are more commonly associated with severe electrolyte imbalances like hyponatremia, not mild hypokalemia.
B. Neurogenic shock is related to spinal cord injury, not potassium imbalance.
C. Hypokalemia (potassium 3.3 mEq/L; normal 3.5–5.0 mEq/L) increases the risk of ventricular arrhythmias, palpitations, and potentially life-threatening cardiac complications, especially in clients taking diuretics like furosemide.
D. Low potassium does not directly cause hypoglycemia.
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