Bariatric Surgery is commonly known as weight loss surgery. This surgery helps obese individuals to lose weight by limiting the quantity of the intake of the food that they eat. There are various ways through which the surgery is performed on an individual. These types include, gastric bypass, gastric splicing and gastric banding. It takes time for the surgery to show up results as it requires cooperation from the individual on which it is performed in the form of sticking to the exercise and diet regime etc.