BIOS is short for Basic Input Output System. It is much more than the name suggests. One might think that BIOS controls input and output system. But the BIOS does much more and it is not possible for any operating system to continue without a proper BIOS in place. Today, we will see what is BIOS in computers.
Four common types of weight-loss surgery are: 1  Roux-en-Y gastric bypass. 2  Laparoscopic adjustable gastric banding. 3  Sleeve gastrectomy.  Duodenal switch with biliopancreatic diversion.
Additional Risks With Mini-Gastric Bypass Compared To Gastric Bypass. Severe acid-reflux. Because the pouch is small and the remainder of the stomach is still connected to the intestines. It is possible for gastric juices to travel down the intestines and into the new pouch.