The risks and benefits of weight loss surgery

There is a growing interest in weight loss in North America in the modern era, and the approach goes beyond the pure appearance. More and more studies show that obesity is not only uncomfortable, but can also lead to serious health problems, including hypertension, heart disease and other factors that can lead to an early death.

Many overweight people but imagine big problems when they start to consider losing weight; they have become so big that his body just can not handle the plans, they may not have the ability to summon engage in regular exercise. In most cases, the weight problem is so critical that the same is not the time to make your weight at a healthy level become, as they are in immediate danger of serious health consequences.

Recently, many people have started this situation, the possibility of using the gastric bypass surgery. Over 150,000 gastric bypass procedures- that caloric intake through diet have been made to bypass portions of the stomach and colon intestine in 2005, many reduced to a doctor's recommendation for people who are considered morbidly obese.

An advantage of this method is that it is 100% efficient, if successful. Patients often say they are hungry, as often as they had not before surgery, hunger takes so long ago. Patients also say they do not experience the same cravings for unhealthy foods, as they had before surgery. These effects are due to two factors. The first is to reduce the size of the patient's stomach just can not keep food in the same way as it was before. In addition, the average smaller than the stomach is empty, except prior to surgery and so no signal to the brain that the power is necessary.

The second reason for the decline in appetite and cravings is the change in hormone levels that occurs after surgery.

Gastric bypass is certainly beneficial both in terms of time lost weight and easy weight loss itself. However, there are risks, if a patient decides to undergo surgery.

Nearly ten percent of patients who underwent surgery report symptoms that can sometimes be fatal to endure. The surgery is very invasive in the past required a large incision form the upper chest to the navel. Any procedure involves risk, and the greater the risk section. It also means large incision the patient recovery time is longer and more painful.

Many of the risks of gastric bypass surgery is eliminated with the progress of research and new procedures as laparoscopic bypass. Select for this operation will also provide time to "dumping" in which a patient can expect recurring nausea, diarrhea, and an intolerance to sweets, which can last for the rest of their lives.

Suffer the greatest risk for gastric bypass surgery is the same as with any surgery, especially those who earn the public's attention are; the risk of the operator without instruction. Some studies have shown that the risk of death after gastric bypass surgery in patients attending surgeon with much less experience and knowledge of the process later. The popularity of the method means that more doctors are trying to make quick money limited knowledge, so that each patient considering surgery must have the qualifications and background of your surgeon.