I am overweight despite diet and exercise. Can bariatric surgery help?

Question

Hello doctor,

I am 42 and weigh 285 pounds at five feet six inches height, and despite trying multiple diets and exercise programs over the years, I keep gaining weight back plus more. I am now pre-diabetic with high blood pressure and sleep apnea, and my joints are constantly hurting.

My family doctor mentioned bariatric surgery as an option, but I am scared of the risks and complications. So, my concerns are:

What are the success rates for weight loss surgery, and how do I know if I am a good candidate?
Are there other medical treatments I should try first before considering surgery?

Kindly suggest.

Answer 1

Hello,

Welcome to icliniq.com.

I understand your concern.

At your weight and height, your body mass index (BMI) is about 46, which falls into the category of severe (class III) obesity, and given that you also have prediabetes, high blood pressure, sleep apnea, and joint pain, you meet the standard medical criteria for bariatric surgery candidacy.

Surgery is generally considered when BMI is above 40, or above 35 with significant health problems related to obesity, and in people who have not succeeded with lifestyle and medical therapies alone. Bariatric surgery is highly effective, on average, with patients losing 25 to 35 % of their body weight.

Most people can maintain a significant portion of that weight loss long-term, which can dramatically improve or even resolve conditions such as diabetes, hypertension, sleep apnea, and joint disease.

While there are risks with any surgery, modern bariatric procedures (such as gastric sleeve or gastric bypass) are relatively safe in experienced centers, with complication rates comparable to other major abdominal surgeries, and far lower than the long-term risks of uncontrolled obesity.

That said, surgery is not a quick fix; it requires lifelong changes in diet, regular follow-up, and sometimes supplementation with vitamins or minerals.

In terms of alternatives, newer medications like GLP-1 (glucagon-like peptide-1) receptor agonists (Semaglutide, or Tirzepatide) have shown promising results in producing significant weight loss and metabolic improvements, and they can be tried before or alongside surgery discussions.

Ultimately, whether to proceed with bariatric surgery depends on your overall health, motivation for long-term follow-up, and comfort with the balance of risks and benefits.

Given your current health issues, it is worth having a detailed consultation with a bariatric specialist to see if surgery or advanced medical therapy would be the safest and most effective path forward for you.

I hope this helps.

Thank you.