Gastric Bypass Surgery
Many people wish that they could be slimmer and begin to look toward weight loss surgeries. The most common are the gastric bypass. This surgery had its pros and cons and are not for everyone. Each surgery has different procedures and has a different approach to loosing the weight.
The gastric bypass surgery is a serious surgery to undergo. You have to have a BMI or body mass index of 40 to be considered an extreme case of obesity. The other way that a person can be considered for the surgery is to have a BMI of 35 and have other health issues that are linked to obesity, such as high blood pressure or diabetes. Some other considerations for the surgery also include being between the age of 18-65. Another, aspect that is considered is if the candidate has been classified as obese for five or more years. This can prove that other methods of weight loss have been tried but not successful.
There are two types of the gastric bypass surgery. The preferred method of the surgery is roux-en-y. In this method the surgeon staples your stomach creating a small pouch and a passage for food to go around or bypass a section of your small intestine. This method is preferred because there is less risks for complication and it is easier to perform.
The more risky method is called biliopancreatic diversion with duodenal switch and is used for candidates that have a BMI higher than 50. In this method the surgeon removes around 80% of the patient’s stomach, forming a thin sleeve-like stomach. The duodenal switch which is the valve that releases food into the small intestine and a small portion of the small intestine remains. The s urgery bypasses the majority of the intestine by connecting the end portion of the intestine to the duodenum near the stomach. This type of the gastric bypass surgery is not preferred due to the complications such as malnutrition and vitamin deficiencies that can arise during the post operation period. Therefore, the roux-en-y method is preferred.
Nonetheless, there are a lot of benefits from having the gastric bypass surgery. The best benefit has to be the speed and rate of weight loss that you can lose after having the surgery. 75% of patients are expected to lose 75 to 80% of their excess body weight. Also, well over 70 to 80 percent patients with hypertension will be off medication and 90% of patients with type II non-insulin dependent diabetes mellitus are expected to be off medication. This is one of the strongest benefits of the surgery besides being able to live a healthy life style.
Even though there are many benefits to having the gastric bypass surgery, there are also may complications that may arise. The greatest risk is death. 1 out of 350 people that have the surgery die because of it. This figure is no different than any other major surgery and is normally caused from other existing medical conditions. Other causes of death include causes of death after gastric bypass include infection secondary to staple line or suture line leaks, pulmonary embolism, and respiratory problems. Some other major complications can include blood clots, kidney failure, stroke, heart attack, and pneumonia. However, for all of these complications occur in less than three percent of the surgeries.
Although, this surgery seems like an easy way to lose weight it is a serious surgery. This is an irreversible surgery that causes life changing and the lifestyle change is permeate and it takes dedication and hard work on your part as the patient as well . You have to lose 30 pounds on your own naturally before the surgery. This can be a problem for some candidates but is a requirement that is implemented. Nonetheless, this is a serious decision and you should seek the help of a medical professional before making your final decision about the gastric bypass surgery.
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