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.
feckÂ·less. adj. 1. Careless and irresponsible: political prestidigitation designed to distract public attention from his feckless flouting of basic ethical principles (Doug Ireland).
2. adj (disapproving) likely to change your opinion or your feelings suddenly and without a good reason She's so fickle-she's never been interested in the same man for more than a week! The world of popular music is notoriously fickle.