As per a famous adage, "A stitch in time saves nine"! Obesity is the only thing to pertain this adage perfectly as a little bit of concern in the initial stages of obesity can avoid greater weight gain. Today millions of people are suffering from obesity and searching for effective ways to loose weight. Very few of them fortunately find the suitable solution to get back in shape but others keep on exercising heavily to get rid of obesity. Only exercise can never reduce the fat conversely it increases your frustration when you compare weight that you have lost and the energy and time you wasted on it. Although having a proper diet with particular exercise regimen can help you in reducing weight to some extent but what about uncontrollable appetite craving that provokes you to eat more and more. In fact, appetite craving in a psychological cum physiological process but can be controlled through gastric bypass surgery.