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Author:
John Mancini

Obesity is considered to be a chronic illness in America today. This means that the people affected cannot lose weight through traditional means; diet and exercise alone do not work. However, gastric bypass surgery is often the answer that they are looking for. If you happen to be morbidly obese and are considering having this procedure performed, you should know what to expect.

The surgery lasts approximately 30 minutes to one hour and is done under general anesthesia. To eliminate any vomiting upon waking from the surgery, it is required that no food be eaten after midnight the night before the surgery, water may be restricted as well, depending on your surgeon.

There are some side effects associated with the gastric bypass surgery, with the most common being vomiting and dumping syndrome. Both of these risks occur when the patient does not follow the doctors orders regarding eating after surgery.

Gastric bypass surgery essentially creates a new stomach pouch. This pouch holds a quarter of the food that a full size stomach can, a cup as compared to a quart. The type of procedure you opt for will determine how the pouch is created, as well as any effects on the flow of food into the digestive system

Dumping syndrome is a side effect that involves diarrhea, vomiting and fever. It is caused because of the bodies' inability to adjust quickly to the new way food is being digested. This side effect can be controlled through careful food choices and eating habits.

Gastric bypass surgery is approved for people with a body mass index (BMI) of 40 or above. For most women this is about 80 pounds over weight and for most men, 100 pounds. However, if there are serious weight related health issues involved, the BMI requirements can be lowered to 35.

Most insurance companies do approve payment for a gastric bypass surgery. However, that does not mean that you will be automatically coved, even if your insurance company offers the coverage. The reason being, the insurance companies also give employers the chance to opt out of this coverage. By doing this the employer can keep insurance costs down for all employees. It is important to check with your insurance company regarding your specific plan.

About the author:

John Mancini has been writing about Gastric Bypass online and offline for a long time. Visit http://gastric-bypass-infos.com or http://gastric-bypass-net.info to read more about matters like laparoscopic gastric bypass and laparoscopic surgery.

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A Quick Note From The Publisher... If you like the article above, you may be interested in the following article which is also related to Gastric Bypass... After Weight Loss Surgery How is Dietary Fat Absorbed? Gastric bypass weight loss surgery patients should be concerned about fat intake and fat absorption. Both affect the health and diet of the weight loss surgery patient who underwent either gastric bypass and gastric banding. WLS patients who report the greatest success eat a diet low in fat. Fat Absorption: In a gastric bypass the stomach size is reduced to about a cup and most of the small intestine is bypassed. The stomach outlet is attached to the jejunum (middle section) of the small intestine. Most food absorption occurs in this section. The specialized cells of the jejunum contain digestive enzymes, carrier proteins and other secretions. However, because the digestive tract has been significantly reduced in the bypass there is less time for foods to be absorbed. In the case of gastric bypass the body will absorb fats in limited amounts. Incidentally, most gastric bypass patients do not tolerate fats in the form of fried food. Eating fried foods can cause vomiting,...