Monday, January 29, 2007
Gastric Bypass Risk And Binge Eating
The study carried out at the Yale University School of Medicine involved nearly 140 extremely obese patients and looked at their eating habits prior to surgery and then followed them up during the twelve months after gastric bypass surgery.
Of the study group, some 40 patients reported binge eating in the month before their operation and approximately ten percent of the study group were classified as meeting the criteria to be diagnosed as having binge eating disorder. It was also noted that those people classed as binge eaters were considerably more nervous about their impending surgery than the non-binge eaters.
Following surgery the study noted that there was no difference of note between the two groups and that both binge eaters and non-binge eaters showed virtually identical weight loss profiles in the twelve months after their gastric bypass.
Prior to surgery the average body mass index was 51.7, placing the group well over the body mass index figure of 40 which defines extreme, or morbid, obesity. One year after surgery this figure had fallen to just 33.3, bringing many of those in the study group close to a normal body mass index.
Also of importance, this study reported that, although some of the binge eaters did experience slightly elevated, but relatively easily managed, eating related disturbances after surgery, their pre-surgical anxiety had reduced considerably and there was little if any difference at all between binge eaters and non-binge eaters in terms of depression following surgery.
While the results of the study are of course encouraging, it should be remembered that the study has only followed this group of patients for a period of twelve months so far. It will be necessary to see this, and other studies, running over a period of several years following gastric bypass before we can be sure that these initial results will hold true in the longer term.
For more information on gastric bypass risk or indeed on any aspect of gastric bypass surgery, please visit GastricBypassFacts.info today.
Saturday, December 09, 2006
A True Understanding of Gastric Bypass Surgery
Gastric bypass surgery is a surgery used to reduce the volume of your stomach. It is one of two different surgeries that can accomplish a reduction in stomach volume; the other is known as gastric banding. A gastric bypass is the most common form of this type of surgery, as it has the proven ability to reduce weight faster. However, it should be noted that banding can be more easily reversed. After having this type of bypass surgery, the maximum capacity of your stomach is about 30 ml. It is imperative that after this surgery is performed that you reduce your food intake and begin to chew your food more thoroughly on each bite.
Some of the known benefits to this type of surgery are significant weight loss and the drastic reversal of sleep apnea and Type II diabetes. Unfortunately, each participant for a gastric bypass should be aware that there are some risks. A few of these risks, which are very uncommon, are failure of the respiratory system, bleeding, and staple leaking.
During all gastric surgeries, what occurs is that a new stomach is created, as a smaller size, from a series of staples in line with each other. They are then connected through a looping method to the small bowel. The typical amount of time that passes during this surgery is only about two hours. Most forms of this procedure are performed through what is known as laparoscopy. This is where instead of a large incision through the abdomen, there are several small cuts made, and a video camera is used to see inside. This creates less post-operation stress, pain, and leads to a faster recovery.
With all gastric bypass surgery procedures, you should plan on a brief hospital stay of two to three days. It is also possible that your absence from work range from three to six weeks in some cases. It will take a few days after you leave the hospital for your body to adjust itself properly to the operation, a time during which you will feel a bit discomforted, and will probably not wish to eat solid foods.
Not everyone is a candidate for this surgery. In order to fit the mold to have this surgery, you will need to have a body mass index (BMI) of at least 40, which is well into the obese range. This number can be lowered to 35 if you have other contributing health risks such as diabetes, high blood pressure, and heart disease. A gastric procedure such as this should only be used as a last resort when dieting and exercising have not given you results. The cost of this surgery can be in the range of $25,000-$50,000.
Further information about Gastric Bypass Surgery can be found at Gastric Bypass Info
Saturday, November 25, 2006
Bypass Surgery
The bypass surgery is only better for those patients who are able to meet certain firm criteria described by the doctors and surgeons during the time of counseling. Well prior to any kind of weight loss operation every doctor will provide you an entire medical test as well as evaluate ones overall health. The psychological evaluation would be given to the patients for mental support. This will decide whether you are prepared to adhere to the healthier lifestyle. If one is not ready to make up proper and better lifestyle changes and have not gone hard to do so previously, he would not be considered qualified for the process. Without inspecting and varying ones lifestyle, the surgical procedure will not be at success and fulfilling. One will also receive broad nutritional counseling previous to (and also after) his surgery. The bypass surgery is performed with the help of anesthesia.
When the bypass surgery is done two basic steps are followed:
STEPS 1 -- The primary step in the bypass surgical procedure make ones stomach smaller. During the operation surgeon divides the parts of stomach into a small upper section and the larger bottom section using various staples that are alike to stitches. Well the top section of patients stomach called as the pouch would hold his food.
STEP 2 – when the stomach has been separated, the surgeon connects up a section of small intestine in the pouch. Therefore if he eats, the food will at present travel from the pouch throughout this new connection "Roux limb", all bypassing the lower part of the stomach. The surgeon then reconnects the base of Roux limb by means of the remaining part of the small intestines starting the base of the stomach, by forming a y-shape.
This surgery has helped lot of people all over the world to get out off extra fats and obesity; moreover, bypass surgery helps one to get better life than before by reducing most of the disease that is caused due to fats. To know more about bypass surgery click =>www.greatalive.com/ and www.bestfitlife.com/