Describe the role of carbon dioxide (CO2) insufflation during colonoscopy.

Describe the role of carbon dioxide (CO2) insufflation during colonoscopy.

• A. To enhance visualization of the colon
• B. To reduce pain and discomfort after the procedure compared to air insufflation
• C. To facilitate the removal of polyps
• D. To increase the absorption of anesthesia

Answer: (B)

Carbon dioxide (CO2) insufflation during colonoscopy plays a crucial role in improving patient comfort and minimizing post-procedure discomfort. One of its primary advantages over traditional air insufflation is that CO2 is absorbed more readily by the body compared to air. This rapid absorption means that patients experience less distension and discomfort following the procedure, leading to a more pleasant recovery. The use of CO2 directly contributes to reducing postoperative bloating and cramping, which are common complaints after colonoscopies. This enhanced comfort level can significantly affect patient satisfaction and may even influence their willingness to undergo future screening procedures. While CO2 insufflation does help enhance visualization and facilitate procedures, its most significant benefit is its ability to reduce the pain and discomfort that patients experience after the examination.

Carbon dioxide (CO2) insufflation during colonoscopy plays a crucial role in improving patient comfort and minimizing post-procedure discomfort. One of its primary advantages over traditional air insufflation is that CO2 is absorbed more readily by the body compared to air. This rapid absorption means that patients experience less distension and discomfort following the procedure, leading to a more pleasant recovery.

The use of CO2 directly contributes to reducing postoperative bloating and cramping, which are common complaints after colonoscopies. This enhanced comfort level can significantly affect patient satisfaction and may even influence their willingness to undergo future screening procedures.

While CO2 insufflation does help enhance visualization and facilitate procedures, its most significant benefit is its ability to reduce the pain and discomfort that patients experience after the examination.