When is Bariatric Surgery Medically Necessary?

Bariatric surgery, also known as weight loss surgery, is a surgical procedure that helps people with obesity to lose weight. However, not everyone who is overweight or obese is a candidate for bariatric surgery. So, when is bariatric surgery medically necessary?

Firstly, bariatric surgery is considered medically necessary for people with a body mass index (BMI) of 40 or higher. BMI is a measure of body fat based on height and weight. A BMI of 40 or higher is considered morbidly obese, which means that the excess weight is putting the person at risk of serious health problems such as heart disease, diabetes, and sleep apnea.

Secondly, bariatric surgery may be considered medically necessary for people with a BMI of 35 or higher who have obesity-related health problems such as type 2 diabetes, high blood pressure, or sleep apnea. These health problems can be improved or even resolved with weight loss, and bariatric surgery can help achieve significant weight loss.

Thirdly, bariatric surgery may be considered medically necessary for people with a BMI of 30 or higher who have failed to achieve significant weight loss through other methods such as diet and exercise. However, this is only considered in exceptional cases where the person’s excess weight is putting them at risk of serious health problems.

It is important to note that bariatric surgery is not a quick fix for obesity. It requires a commitment to lifestyle changes such as healthy eating and regular exercise to maintain weight loss. Bariatric surgery is also not without risks, and it should only be considered after careful evaluation by a qualified healthcare professional.

In conclusion, bariatric surgery is medically necessary for people with a BMI of 40 or higher, or a BMI of 35 or higher with obesity-related health problems. It may also be considered in exceptional cases for people with a BMI of 30 or higher who have failed to achieve significant weight loss through other methods. However, it should only be considered after careful evaluation by a qualified healthcare professional.