A nurse is preparing a client with Crohn’s disease for a barium enema. What should the nurse do the day before the test?

Choice A Reason:

Breath sounds diminished on auscultation indicate that there may still be fluid or air in the pleural space, suggesting that the chest tube is still needed to drain the pleural cavity. This is not an appropriate reason to discontinue a chest tube as it indicates ongoing issues that need to be resolved.

Choice B Reason:

Improved respiratory status is a key indicator that the chest tube has successfully resolved the underlying issue, such as a pneumothorax or pleural effusion. When the patient shows signs of stable and improved breathing, it suggests that the chest tube has served its purpose and can be safely removed.

Choice C Reason:

Symmetrical rise and fall of the chest during respiration indicate that both lungs are expanding and contracting normally. This symmetry is a sign that the pleural space is no longer compromised, making it an appropriate reason to remove the chest tube.

Choice D Reason:

Oxygen saturation at least 90% is a general indicator of adequate oxygenation but does not specifically address the condition of the pleural space. While important, it is not a direct reason to discontinue a chest tube without other supporting signs.

Choice E Reason:

Continuous bubbling in the water seal chamber indicates an ongoing air leak, which means that the chest tube is still necessary to evacuate air from the pleural space. This is not an appropriate reason to remove the chest tube.

Choice F Reason:

An asymmetrical chest on inspiration and expiration suggests that there is still an issue with lung expansion, possibly due to fluid or air in the pleural space. This condition requires the chest tube to remain in place until resolved.

Choice G Reason:

Bilateral breath sounds clear on auscultation indicate that both lungs are free of fluid and air, and are functioning normally. This is a strong indicator that the chest tube has achieved its purpose and can be safely removed.

Choice A Reason:

A pulse of 86 beats per minute is within the normal range for adults (60-100 beats per minute) and does not typically indicate a postoperative complication. While it is important to monitor vital signs, this pulse rate alone is not concerning unless accompanied by other abnormal findings.

Choice B Reason:

Hypoactive bowel sounds in all four quadrants can occur after surgery due to the effects of anesthesia and the surgical procedure itself. While it is important to monitor bowel sounds, hypoactivity is not immediately concerning unless it persists or is accompanied by other symptoms such as abdominal pain or distention. Therefore, this finding alone does not indicate an evolving complication.

Choice C Reason:

A blood pressure of 110/70 mm Hg is within the normal range for adults and does not typically indicate a postoperative complication. Blood pressure should be monitored regularly, but this reading alone is not concerning unless there are significant changes or other abnormal findings.

Choice D Reason:

Increasing restlessness is a concerning sign in the immediate postoperative period. It can indicate several potential complications, including pain, hypoxia, or the onset of delirium. Restlessness may also be an early sign of shock or other serious conditions that require prompt intervention. Therefore, this symptom warrants further assessment and immediate attention to determine the underlying cause and provide appropriate treatment.