Gastric bypass surgery, also known as Roux-en-Y gastric bypass, is a type of weight loss surgery that involves creating a small pouch at the top of the stomach and connecting it directly to the small intestine. This procedure is typically performed laparoscopically, which means it is done through small incisions using specialized instruments, including a laparoscope (a thin tube with a camera).
The purpose of gastric bypass surgery is to help individuals with obesity lose weight by reducing the size of the stomach and bypassing a portion of the small intestine. This limits the amount of food that can be eaten at one time and reduces the absorption of calories, leading to weight loss. Gastric bypass surgery is a proven and effective way for individuals with obesity to lose weight, and many people experience significant weight loss within the first year after the procedure.
1.How much weight will I lose?
On average, people can expect to lose about 60-80% of their excess body weight within the first year after gastric bypass surgery.
2.What will my diet be like after the surgery?
After gastric bypass surgery, you will need to follow a specific diet that progresses from liquids to pureed and soft foods before moving on to solid foods.
3.Will I need to take vitamins and minerals after the surgery?
It is important to make sure your body is getting all the nutrients it needs after gastric bypass surgery, and you may need to take a daily multivitamin and mineral supplement, as well as other specific supplements.
4.Are there any potential complications or risks associated with the surgery?
Gastric bypass surgery is a major surgery that carries risks and potential complications, such as bleeding, infection, and leaks from the stomach or intestine. It is important to discuss the risks and benefits with a qualified healthcare provider before making a decision.