Also known as Roux-Y, gastric bypass (Stomach Bypass), it is a weight loss surgery that involves crea3ng a small pouch from the stomach and the newly formed pouch directly into the small intes3ne. AJer gastric bypass, it will go into the small pocket of the stomach and then directly into the small intes3ne, and in this way discard the general of your stomach and the first part of your small intes3ne. 

Gastric bypass is one of the most common types of bariatric surgery. When gastric bypass works with diet and exercise, your weight is viewed as unhealthy.