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February 21, 2026

Are There Risks to Not Undergoing Bariatric Surgery?

Yes-significant ones, in fact

While weight loss is a well-known outcome of bariatric surgery, the procedure is also associated with a broad range of health benefits that are both clinically supported and potentially life-saving. Bariatric surgery has been shown to reduce the risk of developing serious medical conditions such as type 2 diabetes, cardiovascular disease, hypertension, stroke, nonalcoholic fatty liver disease, and certain types of cancer. Perhaps most notably, it is associated with a reduced risk of premature death

Despite these outcomes, only about 1% of patients who qualify for bariatric surgery actually undergo the procedure. This gap is often attributed to persistent social stigma and misconceptions about weight loss surgery-particularly among men. Studies suggest that men are significantly less likely to pursue bariatric surgery, often due to societal pressures and the false belief that choosing surgery reflects personal failure or weakness

From a medical standpoint, the risks of not pursuing treatment in cases of severe obesity ean far outweigh the risks associated with the procedure itself. For patients with a BMI of 40 or higher-or 35 or higher with an obesity-related health condition-bariatric surgery is more than a weight loss solution; it can be a life-saving intervention

If you've struggled with weight management despite trying traditional methods like diet and exercise, it may be time to consider the medical benefits of surgery. The conversation around surgical risks is important-but so is recognizing the serious health risks of continuing to live with untreated obesity

Surgery Saves Lives: Weighing the Pros and Cons of Bariatric Surgery 

Bariatric surgery is more than a weight loss tool-it's a medically supported, life-saving intervention for individuals struggling with severe obesity and its associated health conditions

A landmark 1997 study found that patients who underwent bariatric surgery experienced significant improvements in obesity-related conditions such as type 2 diabetes, cardiovascular disease, and certain cancers, compared to those who did not pursue surgery

Here are additional data points to help put the impact of bariatric surgery into perspective

  • More than 15 million people are diagnosed with type 2 diabetes each year. Weight loss surgery has been shown to significantly reduce this risk
  • Up to 70% of bariatric surgery patients with type 2 diabetes experience complete remission and are able to discontinue their diabetes medications
  • A comprehensive 40-year study found that bariatric surgery reduced the overall risk of early death by 16%
  • The same study reported:
    • 29% lower death rates from heart disease
    • 43% lower death rates from cancer
    • 72% lower death rates from diabetes compared to matched individuals who did not have surgery.

Beyond the health statistics, many patients report improvements in mood, sleep quality, energy levels, and overall quality of life following their procedures

Although bariatric surgery is widely recognized for its health benefits and clinical success, it remains underutilized. In the United States, about 200,000 to 250,000 patients choose to undergo the procedure each year, despite meeting medical criteria. As awareness continues to grow, more individuals are turning to surgery as a safe, effective, and life-changing option for managing obesity and its related conditions

According to the Centers for Disease Control and Prevention, 41.9% of U.S. adults are currently living with obesity, a significant increase from 30% just two decades ago

The American Society for Metabolic and Bariatric Surgery (ASMBS) and the International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO) now recommend bariatric surgery for individuals with a BMI of 35 or higher, or 30-34.9 with at least one obesity-related condition. Some experts are even advocating for its use in individuals with a BMI as low as 30, especially when traditional interventions have failed

If you're struggling with obesity and related health conditions, it may be time to explore surgical options-not just for weight loss, but for the chance at a longer, healthier life

Why Bariatric Surgery Is a Medical Solution-Not a Last Resort 

Decades of clinical research point to one clear conclusion: bariatric surgery is one of the most effective and reliable treatments for individuals living with severe obesity. The benefits of surgery extend far beyond weight loss-they include significant improvements in obesity-related conditions such as type 2 diabetes, high blood pressure, sleep apnea, and metabolic dysfunction

For many patients, bariatric surgery offers the only proven path to achieving sustainable, long-term weight loss and better health outcomes. As we continue shifting the conversation around obesity from blame to biology-recognizing it as a chronic medical condition rather than 

a personal failure-stigma fades, and more individuals are empowered to seek the care they deserve

At Dr. Michael Feiz & Associates, we are proud to offer advanced, patient-centered weight loss procedures, including the gastric sleeve, with a focus on safety, effectiveness, and lasting results. Our practice utilizes robotic-assisted bariatric surgery, allowing our surgeons to perform procedures with the highest level of precision, control, and minimally invasive technique. This results in smaller incisions, reduced recovery times, and a smoother overall patient experience

Obesity does not have to define your future

If you meet the criteria for bariatric surgery and are ready to explore your options, we invite you to fill out the form on our Contact Page or call our Beverly Hills office to speak with a member of our dedicated team.

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