Risks and benefits of weight loss surgery

There is a growing emphasis on weight loss in North America in modern times, and the focus goes beyond mere appearance. More and more studies show that obesity is not only uncomfortable, but can also some serious health problems such as hypertension, heart disease and other factors that can lead to early death.

Many overweight people, but a serious problem when viewed on weight loss to start; that have become so fat that your body can not handle the diets, or may be able to participate in regular exercise to evoke. In most cases, the weight problem was so critical that they do not really even time to carry your weight at a healthy level, as they are in imminent danger of serious health consequences.

Recently, many people in this situation have started making the possibility of a gastric bypass. More than 150,000 gastric bypass procedures-calorie intake from food to bypass part of the stomach and small intestine, many reduced on the recommendation of a physician for people who were considered morbidly obese were carried out in 2005.

One advantage of this method is that 100% effective on success. Patients often say they do not feel hungry more often before the operation, nor hunger take so long. Patients also argue that the same desire for unhealthy foods that do not suffer before surgery These effects are due to two factors. The first is the small size of the stomach patients simply can not keep food in the same quality as before. Moreover, the means of smaller dimension than the stomach is empty and then lower before the operation is not the brain that said food needs.

The second reason for the decrease in appetite and desire is the change in hormone levels that occur after surgery.

Gastric bypass is certainly lost an advantage both in time and in terms of pounds spent on the lightness of weight loss itself. However, there are some risks if a patient decides to undergo surgery.

Almost ten percent of patients who may have symptoms of lethality reports that sometime undergoing surgery. The surgery is very invasive required in the past with a great form of incision in the upper chest to the navel. Each method involves risks, and the larger the higher cut the risk. Large incision also means that the recovery time of a patient was larger and more painful.

Many of the risks of gastric surgery are removed with the progress of research and methods, such as the new laparoscopic bypass. Choice for this operation is simultaneously a period of time "dumping", in which a patient can expect applicants nausea, diarrhea and intolerance desserts that can last for the rest of their lives.

The greatest risk in the management of gastric bypass surgery is the same as with any surgery, especially those who are to attract public attention; the risk that the operator uneducated. Some studies have shown that the risk of death in patients after gastric bypass surgeons with less experience and knowledge of the process go much higher. The popularity of the process means that more doctors are trying to make a quick buck from a limited knowledge so that all patients in view of the operation should be aware of background and credentials of surgeons.