I see many people questioning the "drain" --I had my gastric sleeve surgery done in Minneapolis, MN in August, and did not have any type of drain. My entire experience has been amazing!! My Dr. did NOT require the pre-op fasting diet...all that was required was Clear Liquids 2 days before surgery. I was only in the hospital 1 night, they got me up walking the halls 6 hours after the surgery and then upon discharge the next day was put on FULL liquids. Since August 18, I have lost a total of 47 pounds, and feel fabulous. Don't be afraid to have this procedure done, it really is the perfect diet/health tool. Fortunately, I have not been ill at all, I am very careful to measure ALL my food and track everything I eat and drink. Again, to anyone looking to have this done ---go for it----it is one of the best gifts you can give yourself on your journey to get happy and healthy. Best of luck to everyone out there!