ABSTRACT
PURPOSE: This study aim to determine the effect of chewing gum on the reduction of postoperative ileus and recovery after surgery. METHODS: The study was conducted as a randomized controlled trial among 82 patients who underwent spine surgery between May 2015 and October 2015. Patients in experimental group chewed sugarless gum 3 times daily for 30 minutes each time until POD 5. Abdominal discomfort, the first defecation, and CAS score (Constipation Assessment Scale) were monitored. RESULTS: After the experiment, abdominal discomfort was significantly decreased in the experimental group compared to that of the control group (F=2.46, p=.044). However, the first defecation occurred on postoperative hour 69.6 in the chewing gum group and on hour 60.2 in the control group (t=−1.63, p=.107). CAS was significantly decreased in the experimental group compared to that of the control group (F=3.51, p=.012). CONCLUSION: Chewing gum is expected to help patient recover after surgery as safe nurse intervention which can reduce abdominal discomfort and constipation during early postoperative days after spine surgery.