WHY DO YOU LOSE WEIGHT?
The balloon functions because it partially occupies the space in the stomach, thus the patient has a feeling of fullness more quickly. In other words, it helps to lose weight because by feeling full sooner and, reducing daily intake of food.
For this reason it forms a part of a supervised medical program in which a balanced hyper-caloric diet and the modification of eating habits is included. The last two points are essential in avoiding a relapse once the balloon is removed of the patient returning to old eating habits and lifestyle. Weight-loss should be individualized, although what is considered an adequate reduction in weight is ½-1.0 Kg weekly. Total weight-loss also depends on the fulfilment of a diet and the time in which the balloon is in the stomach.