The only option currently that effectively treats morbid obesity in people for whom more conservative measures such as diet, exercise, and medication have failed. Bariatric surgery also makes an important contribution to resolving comorbidities and improving quality of life. It has been shown that after successful bariatric surgery, patients obtain benefits such as reduction in blood glucose and blood pressure, reduction or elimination of sleep apnea, reduction in the workload of the heart and cholesterol levels.