Effect of early oral intake on postoperative bowel function in patients undergoing lower extremities surgery under epidural anesthesia.
10.4097/kjae.2008.55.3.282
- Author:
Cheol LEE
1
;
Hwa Sung LEE
;
Yoon Kang SONG
;
Seri O
;
Seung Jae BYUN
;
Dong Baek KANG
;
Ji Hyo HWANG
;
Byoung Ryun KIM
;
Seo Young MOON
;
Dong Youp HAN
Author Information
1. Department of Anesthesiology and Pain Medicine, College of Medicine, Wonkwang University, Iksan, Korea. ironyii@wonkwang.ac.kr
- Publication Type:Original Article ; Randomized Controlled Trial
- Keywords:
early oral intake;
postoperative bowel function
- MeSH:
Anesthesia, Epidural;
Appetite;
Defecation;
Flatulence;
Humans;
Ileus;
Lower Extremity;
Meals;
Prospective Studies
- From:Korean Journal of Anesthesiology
2008;55(3):282-285
- CountryRepublic of Korea
- Language:English
-
Abstract:
BACKGROUND: Early oral intake (EOI) associated with early recovery of normal bowel function has been shown to be an important determinant for improving patients' satisfaction. We investigated the tolerability of EOI and its effects on the recovery of bowel function after epidural anesthesia. METHODS: A prospective randomized trial of patients undergoing lower extremities surgery under epidural anesthesia was performed. A liquid drink was given to 150 patients in the EOI group 1 hours after surgery, and to 150 patients in the delayed oral intake (DOI) group 8 hours after surgery. We recorded presence of bowel sounds immediately after operation, symptoms of ileus, time to the first flatus, time to the first defecation, degree of appetite before the first meal, and patients' satisfaction. RESULTS: There was no significant difference in the presence of immediate postoperative bowel sounds, the degree of appetite before the first meal, mild ileus, and severe ileus between groups. Time to the first flatus and time to the first defecation in the EOI group were shorter than those of the DOI group. The patients' satisfaction in the EOI group was higher than that of the DOI group. CONCLUSIONS: For uncomplicated patients undergoing lower extremities under epidural anesthesia, beginning oral hydration as early as 1 hour after the operation is safe and well tolerated and resulting in faster recovery of bowel function and higher patients' satisfaction.
