Dr. Roshini Raj talks about how bariatric surgery works.; bariatric; bariatric surgery; gastric bypass; loose weight; lose weigh; obese; obesity; overweight; restrictive; weight loss; Go inside the body to see how each surgery works.; Lap; Laporascopic Gastric Banding; Vertical Banded Gastropasty (VBG); bariatric; bariatric surgery; gastric bypass; loose weight; lose weigh; malabsoption procedure; obese; obesity; overweight; restrictive; stomach stapling; weight loss; Is bariatric surgery right for you?; Lap; Laporascopic Gastric Banding; Vertical Banded Gastropasty (VBG); bariatric; bariatric surgery; bmi; gastric bypass; loose weight; lose weigh; malabsoption procedure; obese; obesity; overweight; restrictive; stomach stapling; weight loss; Weight loss options and approaches http://link.brightcove.com/services/link/bcpid1214108426http://www.brightcove.com/channel.jsp?channel=37035948