Certified Nurses Operating Room (CNOR) Practice Exam

Monitoring for signs of blockage or infection is crucial in postoperative care related to drainage tubes. These tubes are typically placed to remove excess fluid, blood, or air that can accumulate in a surgical site, which helps promote healing and prevents complications. Postoperative patients are at risk for complications such as hematomas, seromas, or infections, which can occur if the drainage tubes become blocked or if the site becomes infected.

Regular monitoring allows healthcare professionals to assess the drainage output, check the patency of the tubes, and observe the surrounding tissue for any signs of irritation or infection, such as redness, swelling, or discharge. This vigilant oversight is essential to ensure that the drainage process functions effectively and that any complications are identified early.

The focus on monitoring drainage tubes enhances patient outcomes and reduces the likelihood of re-interventions, ensuring that the surgical recovery process proceeds smoothly.