Long-term weight loss takes time and effort. So be sure that you're ready to eat healthy foods and become more active. Ask yourself the following questions:

In most cases, at least one of the blood vessels used as a bypass graft is an artery from your chest called the internal mammary artery. Blood vessels such as a vein from your legs and sometimes an artery from your arms are used for the other grafts.

Your surgeon will answer any questions or concerns you have and discuss the best route for you. You will be made fully aware of the associated risks and benefits of the specific weight loss surgery suitable for you.

Coronary bypass surgery treats blockages or the narrowing of one or more arteries that surround the heart. This operation aims to restore blood supply to the heart muscle.

Surgical operations cannot cure obesity, but they make it easier for you to learn new eating habits. With the advice of your dietician, you can lose weight and maintain weight loss. Weight loss surgery will only be successful with your commitment to follow dietary advice.

Coronary artery bypass graft surgery (CABG) increases blood flow to the heart by creating a bypass around blocked coronary arteries using a healthy blood vessel from another part of your body.

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The U.S. Food and Drug Administration has approved several weight-loss devices that do not permanently change your stomach or small intestine. These devices cause less weight loss than weight-loss surgery, and some are only used temporarily with the intention that patients learn to change their eating habits and physical activity levels.

Please share your experiences with weight gain after gastric bypass surgery. Your insights are invaluable to making sure other people have the information they need to meet their goals.

The surgery can take anywhere from 3 to 6 hours, depending upon the number of bypasses that are created. When you wake up, you will be in the recovery room or an lose weight bypass surgery intensive care unit (ICU). You can expect to stay in the hospital 5 to 7 days. How quickly you recover from surgery will depend in large part upon how healthy you were before the surgery and how well you tolerated the operation.

Your doctor will review your health history and complete a thorough physical exam to ensure you are in good health before your procedure. You will be required to undergo diagnostic tests. You may be asked not to eat or drink for a certain amount of time.

Gastric bypass is major surgery and it has many risks. Some of these risks are very serious. You should discuss these risks with your surgeon.

Eat at least four servings of vegetables and three servings of fruits a day. Snack on fruits and veggies if you get hungry between meals.

peripheral arterial disease (PAD) – when your arteries become narrow so blood can’t get to your leg muscles, causing pain in your calves, hips, buttocks and thighs – usually when you’re walking or exercising