Gastric Bypass Weight Loss Surgery Sydney


What is Gastric Bypass?

The method of Roux-en-Y Gastric Bypass – is often called the gastric bypass – it is thought as the gold standard’ of weight dropping surgery because it majorly includes both malabsorptive and restrictive techniques to result in a long term weight loss.

This process of Gastric Bypass basically makes the stomach look smaller by following two parts.

  •  In the first part, a tiny stomach pouch which is found about one ounce or 30-mile liters in volume will be made by separating the top half of the stomach from the bottom half of stomach.
  •  Then the first part of your small intestine will be segregated and the lower end of the segregated small intestine is carried up. This will be attached to the recently created small stomach pouch. It is done to reroute the food later on.

The process is hence completed by attaching the high part of the segregated small intestine to the small intestine which lies further down. In this way, the stomach digestive enzymes and acids from the earlier portion of the small intestine and the bypassed stomach will be combined with the food ingested.

This gastric bypass procedure works through a couple of different mechanisms. To start with, like most other bariatric procedures. The stomach pouch which was created recently is comparatively small and holds relatively less amount of food, which In turn is converted into fewer calories consumed. Since the digestion is less by the smaller stomach pouch, and there is a part of the small intestine that in normal circumstances would take calories along with important nutrients that no longer contain food partials running through them. Resulting in comparatively less immersion of nutrients and calories.

A very important thing is that when we reroute, the food flow results from changes in the gut hormones which produce satiety, decrease hunger as well as reverse one of the main mechanism through which obesity can induce the type 2 diabetes.

How Much Does Gastric Bypass Surgery Cost?

In order to get a full understanding of the total costs involved when getting Gastric Bypass surgery, it’s recommended you book a consultation with Dr. Jason Maani. In most cases of obesity, and if your BMI is over 35 and/or causing health related issues, then your health insurance or Medicare may cover the fees involved.

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What are the advantages of Gastric Bypass surgery?

  • Advantages It will result in circumstances that can increase individual energy expenditure.
  • A huge amount of weight loss will be produced.
  • Approximately from 60 to 80 percent more loss of weight.
  • Consumed amount of food can be restricted.
  • It will increase satiety and reduces the appetite by generating favorable changes in stomach hormones.
  • 50 percent excess weight loss <Normal maintenance.
  • This surgery can also improve or cures your sleep apnea, diabetes, and hypertension along with many other conditions.

What are the disadvantages of Gastric Bypass surgery?

  • As compared to LSG or AGB it is precisely a more complicated procedure. It’s complication chances are relatively more in the end.
  • This procedure can potentially lead to a long term loss in deficiencies of certain minerals and vitamins. Mostly deficiencies of iron, foliate, calcium and vitamin B12Unlike AGB this procedure requires a longer stay in the hospital for the patient.
  • After a patient goes through this procedure, he or she will have to stick to a particular dietary.
  • Not only that, he or she will have to take their mineral/vitamin supplements for the rest of their life along with constant follow up to the doctor for their compliance. In some cases, a person may regain some weight.Few side effects of this surgery include dental issues, sagging skin and digestion problems.


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