. A total of 100 morbidly obese patients who will be scheduled for sleeve gastrectomy will be included in the study. The patients will be selected from those attending Gastrointestinal and Laparoscopic Surgery Unit, General Surgery Department, Tanta University Hospital, Tanta, Egypt. The participants will be randomized into four groups by closed envelop method
This study aims to evaluate the possible efficacy of baclofen on postoperative nausea and vomiting in patient with morbid obesity who will undergo laparoscopic sleeve gastrectomy.