Are you dangerously obese? Or you have tried to lose weight by applying lifestyle changes, using HCG Drops or by using Garcinia Cambogia without any signs of success? Worry no more since there is yet another route to follow which is by undergoing a weight loss surgery called bariatric surgery. This type of surgery is merely available on the NHS and is used to treat individuals with prospective life-threatening obesity where all the substitute method hasn’t worked. It applies to people with a body mass index of 40 and above or for those that have a body mass index of 35 or above besides having some other health problem, for instance, high blood pressure and diabetes which can be bettered if you lose weight.
How is the Surgery Performed?
They exist three types of bariatric surgery that are used, they include;
- Sleeve gastrectomy
- Gastric bypass
- Gastric banding
These operation procedures are usually executed as a keyhole surgery where a series of small surgical incisions are made in the abdominal cavity rather than creating one large surgical incision. This is advantageous since it leads to less pain besides quicker recovery period. However, this operation is impossible for severely obese people besides those that have had other abdominal surgery.
During the surgery, an instrument known as the laparoscope is inserted through the incisions made in your abdomen. The device is a thin, tight tube comprising a source of light and a camera that is used to relay images of the inner side of your abdomen to a connected screen. Each of the mentioned types of bariatric surgery are discussed;
It is also known as the gastric sleeve surgery. It has popped out as the popular choice for patients who are seeking a first weight loss in an unambiguous operation that does not need any maintenance and long-term complication rates. During this surgery, a part of the stomach is expelled. This limit the amount of food that you can hold which in return makes you feel full readily when eating.
This is where some small instruments are put through the incisions to place the gastric band at the upper part of your abdomen. This efficiently divides the stomach into two hence leaving a small sac at the upper part of the stomach. When this has been done, less food is employed to feel the sack as well as making you feel full. The band is then connected to an access port typically placed under the skin. It can be set as required after the surgery where saline water can be passed via the access port to inflate the band. The surgery takes approximately an hour to be efficiently carried out.
This type of surgery uses exceptional surgical staplers to create a small pouch at the upper part of the stomach. This sac is then linked right away to a segment of your ileum hence bypassing the rest of the stomach gut. This enables you to eat minimal food for you to feel full, but only little calories are absorbed.
How is Bariatric surgery of help to the patient?
- Patients who undergo gastric band frequently lose half of their excess body weight. Besides, those who undergo sleeve gastrectomy or gastric bypass generally lose two-thirds of their surplus body weight.
- It provides a long-term weight loss solution where other methods are non-workable.
- It provides favorable changes in the intestines hormones that enhance satiety readily with small amount of food
- Restricts the amount of food the stomach can hold.
Despite all the benefits a patient can acquire by undergoing bariatric surgery, there are some shortcomings involved, for instance; the procedure is non-reversible, it requires an external device to remain in your stomach and requires adherence to a diet as prescribed. Besides it can lead to a long-term vitamin deficiency. I would recommend Bariatric surgery to anybody who is obese having tried all the other methods of weight reduction with no success.