Gastric Bypass in India
What is Gastric Bypass ?
Gastric bypass surgery is one of several weight-loss surgeries currently performed. The operation itself has undergone several modifications over the years. The procedure in use today is called the Roux-en-Y gastric bypass. It shouldn't be confused with other weight-loss surgeries, such as the biliopancreatic diversion with duodenal switch, which is a more aggressive surgery.
Your doctor or a registered dietitian will talk with you about the diet you'll need to follow after surgery, explaining what types of food and how much you can eat at each meal. Closely following your gastric bypass diet can help you lose weight safely.
The gastric bypass diet has several purposes:
To allow your stomach to heal without being stretched by the food you eat.
To get you used to eating the smaller amounts of food that your smaller stomach can comfortably and safely digest.
To help you lose weight and avoid gaining weight.
To avoid side effects and complications from the surgery.
Diet recommendations after gastric bypass surgery vary depending on where the surgery is performed and your individual situation.
A gastric bypass diet typically follows a staged approach to help you ease back into eating solid foods as you recover. How quickly you move from one step to the next depends on how fast your body heals and adjusts to the change in eating patterns. You can usually start eating regular foods about three months after surgery.
For the first day or so after surgery, you'll only be allowed to drink clear liquids. Sip slowly and drink only 2 to 3 ounces (59 to 89 milliliters) at a time. Once you're handling clear liquids, you can start having other liquids, such as skim or low-fat milk.
Once you're able to tolerate liquids for a few days, you can begin to eat strained and pureed (mashed up) foods. During this phase, you can only eat foods that have the consistency of a smooth paste or a thick liquid, without any solid pieces of food in the mixture.
After about eight weeks on the gastric bypass diet, you can gradually return to eating firmer foods. But foods must still be chopped or diced. Start slowly with regular foods to see what foods you can tolerate. You may find that you still have difficulty eating spicier foods or foods with crunchy textures.