What is weight loss surgery? Who does or does not qualify for this surgical procedure? In this guide you'll find the answers to these and other questions about weight loss surgery. The rate of obesity has shot up at an alarming rate. People prefer to eat fast foods instead of home made foods, carbonated drinks are preferred to the teas and water, and so on. It is for such reasons that surgeries to help obese people are on the rise. While some of them are getting obsolete, new ones are being invented. It has ceased being simply a cosmetic surgery, now it is a much needed surgery because of medical reasons.