When diet and exercise have failed, some people have no place to go. Savvy fatties turn to their cosmetic بهترین جراح چاقی surgeons and have for a gastric bypass, gastric band, gastrectomy or duodenal switch operation, types of obesity surgery for those who have tried every other method you can imagine to lose weight with no result.
While a puppy nip there and a tuck and a gouge there may sound great, obesity surgery is not for everyone. It is almost always only for those who are facing forthcoming health problems because of their enormous bulk — including those who could die if they don’t cut their weight down significantly.
A good doctor will only perform these types of operations on people that have a body mass listing, or BMI, of at least 35 supported with an obesity-related disease such as high cholesterol, high blood pressure and sleep apnoea. If your BMI is 40 and you don’t have such health problems, you might also be a candidate for surgery.
Types of Obesity Surgery
Different types of surgery suit differing people. Discuss your options with your doctor first. Operations include:
Gastric Bypass Surgery: Originally performed in 1967, this type of surgery has evolved greatly since its introduction. The name comes from the fact that cosmetic surgeons reconfigure parts of the stomach so that food bypasses the top bit of the gut, or small intestinal tract, to prevent it from being absorbed by the body, thus less weight being gained.
In most cases, a smallish the main stomach is sectioned off to manufacture a small pouch which will only accommodate small portions of food. If you eat more you feel sick, and may even purge. So eventually you will be trained to want — and eat — less. Various types of gastric bypass operations are on offer: the Roux-en-Y (distal), and the Roux-en-Y (proximal), the most common, the Mini Gastric Bypass.
Advantages: Gastric bypass surgery is a sweeping step when all else has failed. It can benefit people reach a reasonable weight which will then permit them to exercise normally and keep the weight off. For those who have severe health problems caused by obesity, it often is the only answer. Often people take this task after being informed they face death unless they achieve significant weight loss.
Disadvantages: 18 percent of patients who had this process where deep incisions were made suffered complications. General risks overall are the respiratory system complications, infection, blood clots, bowel things blocking the path and seapage of the intestinal tract or stomach contents into other areas of the body. It might also worsen other health problems common among the morbidly obese.
Gastric Band: This one is completed using keyhole surgery, or a laparoscopic technique, which is why it’s sometimes called “lap band” surgery (not to be confused with clapboard dances! ). In this case, a pouch is made in the stomach thanks to a small band, a lot like a plastic band, which dictates how much a person can eat at once.
The wonder part is cosmetic surgeons can make the band either more restrictive or looser by deflating or inflating a balloon filled with silicon, which lies inside the band itself. This is done by using a sterile and clean hook, and can be carried out every 6 or 8 weeks.
Advantages: Safer as no the main stomach is actually removed. This type of keyhole surgery is considered less intrusive, and most patients absorb nutrients well both during and after the the time when the band is included.
Disadvantages: Some people suffer sometimes fatal complications as a result of general anesthesia, and this procedure also carries risks of blood clots, organ damage, and infection. In rare cases the band slipping or even erodes through the stomach wall. If you lose weight very quickly you might develop gallstones.
Sleeve Gastrectomy: The stomach is divided length-wise and about 80 percent of computer is removed completely to manufacture a banana-shaped tube, or sleeve. As it is much smaller than the usual regular stomach, the amount of food the patient can comfortably eat is severely restricted. Often this is performed on patients who are so big they cannot safely undergo a bypass operation; later on they sometimes have this carried out.
Advantages: Source of nourishment intake remains good as no actual bypass has been created. And the amount of weight lost is statistically higher (no surprise there — hard to eat with virtually no stomach! ).
Disadvantages: Believe it or not, the sleeve can expand if the patient continues to eat a lot, and they can regain weight lost — or not lose weight at all. Also, the process is a done deal as it’s not reversible, and there is a risk that seapage of the gut may occur.
Duodenal Switch: The stomach is reduced in size and reshaped to form a sleeve or banana shape, like a gastrectomy, but then it bypasses about half of the small intestinal tract and is reconnected to its shortened shape. This forms a gateway in which both gastric juices and food are mixed together. Yum!
Advantages: Patients on the whole lose excess fat with this operation.
Disadvantages: You will absorb less food including vital nutrients, and the operation is technically difficult and performed less often, so some cosmetic surgeons have less experience with it.