Obesity is a common disease of civilization among people, which currently constitutes one of the greatest challenges for medicine in the 21st century. It is caused by an improper diet consisting of abundant, irregular and frequent meals, improperly selected food ingredients containing preservatives and improvers, and is caused by very low or completely limited physical activity 

Bariatrics, a branch of medicine dealing with surgical treatment of obesity, comes to the aid of patients with obesity and overweight. It is currently one of the most effective methods of treating the condition of obesity. It aims to significantly and permanently reduce the capacity of the stomach through the use of appropriate bariatric techniques