Are you considering weight loss surgery? As you are going to do a school exam, you should learn about the various types of weight loss surgery – one of them is non-invasive weight loss surgery to see if it is good for you. The best choice depends on your health, goals, and recommendation of the surgeon. It is also important to think. which operation covered by your health insurance. Remember that weight loss surgery is only for certain people with doctor’s recommendation.
Those who might be recommended to undergo weight loss surgery are: 1) people with BMI (Body Mass Index) of 40 or more, 2) people with lower BMI but are still obese and have a crucial health problem related to obesity such as sleep apnea, high cholesterol, diabetes, and heart disease 3) people have attempted unsuccessfully weight loss program.
Truth is that weight loss surgery saves your life, but you need to be consistent to commit obvious permanent changes on how you eat, live, and exercise. If you are the one with the requirements to undergo weight loss surgery, a non-invasive weight loss surgery can be a weight loss surgery option to choose. What is actually this type of weight loss surgery?
It is one of weight loss surgery techniques to reduce the size of patient’s stomach without any incisions. Before going further to know about a non-invasive weight loss surgery, it is important to learn about the popular weight loss surgeries- a bariatric surgery is one of them.
Bariatric Surgery Primary Obesity Surgery Endolumenal : Differences and Comparison
1. Bariatric Surgery Procedures: Terms, Benefits, and Risks
A bariatric procedure is one of the techniques for weight-loss surgery. The surgeon folds the stomach into pleats. This medical treatment is being tested as a less-risky weight-loss surgery. Besides reduces fat quickly, this approach also has other important medical benefits such as normalizing blood pressure for hypertension patients, normalizing blood glucose, preventing the future diabetes development, and improving life quality.
Currently, bariatric procedures often involve a gastric band or a gastric bypass to reduce stomach capacity. These procedures make the patient feel full easily. How does it work? It re-routes the stomach to join a lower segment of the small intestines, reducing the size and capacity of the stomach. Therefore, it cuts the calories absorbed.
The other option is a sleeve gastrectomy. It reduces the stomach size for up to 80%. In this procedure, the surgeon will staple the stomach and remove most of the stomach parts, where the hunger hormone, called ghrelin is produced.
Bariatric surgery has been popular as the most effective solution for weight loss especially for those who have tried some diets and exercise approaches but didn’t feel any result. For many patients, this method gives a great result for long-time weight loss. Those with BMI over 40, or BMI under 40 but at risk of several health problems related to obesity such as type 2 diabetes, are suggested to take this procedure.
However, as surgery approaches, bariatric procedures involve an incision in the abdomen which brings lots of risks of infection that must be carefully reviewed against the benefits. Bariatric procedures cause weight loss by restricting the food amount to the stomach which in a certain case might cause malnutrition. Hormonal changes are also risks that might occur by undergoing bariatric procedures.
2. Primary Obesity Surgery Endolumenal (POSE)
The new technique, a non-invasive weight loss surgery called Primary Obesity Surgery Endolumenal (POSE). This procedure causes less post-operative pain. It also reduces the risk of infection and leaves no scars. The surgeon uses an endoscope or tube that is inserted passes down the throat into the stomach. Once in place, the tube will be used to gather the wall and lining of the stomach. The stitch is shoved through the gathered tissue and the “holders” placed on both sides to hold the folds. This process is repeated, creating several folds to reduce the stomach size or shrink it and prevent it expanding to receive food.
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This technique has been tested in Europe through small trials. In Spain, the research has been conducted. It reported that the patients involved in the research had lost an average 62 percent of weight. They could go for activities without bandages or surgery scars within three days.
Over the past ten years, the traditional bariatric surgery has been developed to become advanced by turning the scalpel to the endoscope. Therefore, a current bariatric surgery is now an implementation of Primary Obesity Surgery Endolumenal (POSE)