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How to Choose the Best Type of Bariatric Surgery

Surgery team in operating room
Updated: December 5, 2020
Posted In: Best Of The Web

How to Choose the Best Type of Bariatric Surgery : Choosing to undergo weight loss surgery is a significant decision that requires proper research and information before making your choice. Several factors can affect each individual’s weight, and while it is always recommended to change diet, lifestyle, and increase exercise, sometimes it is medically necessary to consult with a Perth doctor for weight loss procedures that will benefit your health and safety.

Below, discover more about bariatric surgery: who it’s for, what it is, and its results.

Who Should Consider Bariatric Surgery?

Weight loss surgery means just that: a surgical procedure to aid in an individual’s journey to getting to a healthy weight while also lowering the risk of medical problems that occur because of obesity. In most cases, surgery for any illness or condition is considered as the last resort, as it is invasive and calls for the alteration of body function.

However, it is important to note that with individuals whose diabetes is caused by obesity, and for whom diet and lifestyle changes, as well as medication, has not proven effective, that it may be a worthwhile option to get weight loss surgery in order to help control the effects of diabetes on the body and reduce further risk.

If the individual has a Body Mass Index (BMI) greater than 40, or a BMI of 35-39.9 and existing medical issues such as diabetes, heart disease, or sleep apnea, they should consider bariatric surgery to help them take control of their health and weight.

Introduction To Type 2 Diabetes And Obesity

Diabetes is a condition in which someone is unable to maintain healthy levels of glucose in the blood. This occurs as a result of a problem with the amount or function of a hormone called insulin.

This is known as diabetes, and in the context of bariatric surgery, people who have obesity are at higher risk of type 2 diabetes. Before type 2 diabetes develops, someone may first develop insulin resistance, whereby the body is unable to properly utilise the insulin that is already available in order to maintain a healthy level of glucose in the blood. Over time the need for insulin increases but the production centre also known as the pancreas is unable to keep up the demand and starts to burn out and slowly loses its ability to produce insulin.

It’s important to note that moderate and sustained weight loss has been shown to improve insulin action in the body, reduce the need for medication, and improve the body’s ability to maintain a healthy level of glucose in the blood. This is why the first step for weight loss when it comes to diabetes is to improve an individual’s daily diet and exercise.

Physiological mechanisms for improved glycemic control have shown favourable results in a large number of cases. However, in some cases, this may not be enough to get substantial weight loss, and surgery may be required.



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