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Sick Of Being Fat Article:

Is Bariatric Bypass Surgery For You?

There are two basic types of bariatric surgeries for weight loss: restriction procedures and malabsorption procedures. Restriction procedures reduce the size of the stomach through the use of a gastric band, staples, or both, and do not interfere with the normal digestion process. Malabsorption procedures, on the other hand, reduce the size of the stomach and bypass duodenum, the first segment of the small intestine, and sometimes the whole of the jejunum (the mid-section of the intestines). Some bariatric procedures combine the two.

The Roux-en-Y gastric bypass surgery is widely accepted as the most effective surgical weight loss treatment available. During this procedure, the stomach is divided into two sections, reducing the size of the new pouch 90 percent, from approximately two quarts to one or two ounces. This drastic reduction limits the new stomach pouch's ability to hold food, causing the patient to feel full after eating only a small amount of food. This also causes the food to bypass part of the digestive system, reducing the amount of calories the body absorbs.

A more extensive gastric bypass procedure calls for the removal of portions of the stomach. A small pouch remains, which is then is connected directly to the final segment of the small intestine, completely bypassing the duodenum and jejunum. Although this surgery can result in substantial weight loss, it is seldom used due to the high risk of nutritional deficiencies.

Other options include adjustable gastric banding, where the stomach is encircled with an inflatable band allows only a small portion of the stomach to be used for holding food. Patients typically achieve less weight loss with this procedure because no intestine is bypassed and there is no malabsorption, but the absence of stapling makes it the least invasive and lowers the risks involved.

Bariatric Surgery Info provides detailed information on bariatric surgery, including cost, patients, centers, diet, financing, and complications, as well as specific procedures like laparoscopic and bypass surgery. Bariatric Surgery Info is the sister site of Gastric Bypass Surgery Web.

9th grade science projects get kids learning about science, yet they won't even realize they're "learning." Simple science projects are sometimes the best way to demonstrate scientific principles in a hands on way.

Astrobiologists at NASA and elsewhere are now seriously considering the possibility that life on Earth originated outside the planet and was brought into it by space debris impacting its surface over vast stretches of time. Do these space debris only contain ordinary matter? The scope of evolution will be considerably broadened if they also contain dark matter. Were the first cells a composite of dark and ordinary matter? Did dark matter bodies co-evolve with ordinary matter bodies?

Biologists are beginning to realize that co-operation was just as important as competition in the evolution of life's diversity and resilience. Every cell in the human body contains a mitochondrion which is thought to be a bacterial cell which invaded an early eukaryote. Instead of being digested, both cells tolerated each other and began to live with each other - a merger which provided synergies to both.

It seems saving the planet is a big deal, a world-wide goal, but, if we are truly going to save the planet we need to consider a few things first. For instance can 10 Billion people live on the surface of the planet and if so, will the planet sustain them all? How about 15 or 20 Billion? Well, at our current consumption levels most likely not. What if we reduce or consumption; can it be possible then?

Today, although it is somewhat uncommon many are living over 100-years of age. Each year more and more people make it to their centurion years. Have you ever wondered what the high-end of human life span might be in the future? Well, sorry for the delay in the reply to this question of your, I do believe it does deserve a legitimate answer. So, will it be possible for humans to live to be 250, 500 or even 1,000 years old?