What is the role of nasogastric (NG) suction in the treatment of small-bowel obstruction (SBO)?

Updated: Apr 28, 2017
  • Author: Mityanand Ramnarine, MD, FACEP; Chief Editor: Steven C Dronen, MD, FAAEM  more...
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Continued NG suction provides symptomatic relief, decreases the need for intraoperative decompression, and benefits all patients. No clinical advantage to using a long tube (nasointestinal) instead of a short tube (NG) has been observed.

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