BPD Bariatric Surgery: Is It Right for You? Find Out Now

Written by Kristen Carli, RD and medically reviewed by Dr. Stephen Boyce, MD

Are you thinking of biliopancreatic diversion (BPD) for weight loss? Bariatric surgery can be life-changing. But, with many options, finding the right one is crucial. BPD is a complex surgery.

It can cause significant weight loss in those with severe obesity. However, the procedure has unique risks and requires lifestyle changes. Its eligibility factors may not align with everyone’s goals and needs.

This article will explore BPD bariatric surgery. We’ll weigh its benefits and drawbacks. This will help you decide if it’s the right choice for your weight loss journey.

What is Biliopancreatic Diversion with Duodenal Switch (BPD-DS)?

Biliopancreatic Diversion with Duodenal Switch (BPD-DS) is a unique and complex bariatric surgery that combines two key approaches for weight loss. First, it reduces the size of the stomach, similar to the popular sleeve gastrectomy procedure, so that a person feels full after eating less food. This part of the surgery is called the “restrictive” component, as it restricts how much food the stomach can hold.

For those seeking the least invasive bariatric surgery options, it’s worth noting that BPD-DS is one of the more intensive choices, often selected for individuals with severe obesity or particular health needs.

The second component of BPD-DS is “malabsorptive.” It reroutes the intestines to bypass most of the small intestine. This limits the amount of calories and nutrients the body can absorb from food. Due to this malabsorption, patients often need bariatric vitamins chewable or liquid bariatric vitamin options, along with bariatric calcium chews to help meet their nutritional needs.

These dual effects make BPD-DS a top option for severe obesity. It’s among the latest bariatric procedures designed forsignificant weight loss. However, it reduces food intake and nutrient absorption,  necessitating lifelong diet changes, bariatric protein bars and supplements like bariatric multivitamin with iron to ensure the body gets essential nutrients.

Indications for BPD-DS

BPD-DS is often recommended for individuals who are dealing with severe obesity, typically with a body mass index (BMI) over 50. For some, a BMI over 40 alongside serious obesity-related health conditions, such as type 2 diabetes, hypertension, or sleep apnea, can also make them candidates. 

BPD-DS is an option when other methods, including lifestyle changes or less complex weight-loss surgeries, haven’t achieved the needed results. For some, severe metabolic issues like uncontrolled type 2 diabetes add to the urgency. With its strong impact on both weight loss and blood sugar levels, this surgery can provide an option when other treatments haven’t been enough. Robotic bariatric surgery options have also shown promise in making these complex procedures more precise and potentially least invasive for certain patients.

Contraindications for BPD-DS

BPD-DS is not for everyone. Its risks may outweigh the benefits for some. Those with nutrient deficiencies or poor absorption should avoid this surgery It would raise their risk of severe malnutrition.

Also, BPD-DS permanently alters the digestive system, Patients must take lifelong vitamin supplements and have regular check-ups. If someone can’t or won’t do this follow-up care, BPD-DS may not be the right choice. Additionally, endoscopic bariatric surgery may serve as an alternative for those seeking less invasive weight-loss solutions. Those with serious heart or lung conditions are often not eligible for BPD-DS, making alternatives, such as lap band bariatric surgery, safer options.

Potential Complications of BPD-DS

BPD-DS can lead to several potential complications, which patients should fully understand before moving forward. One of the main concerns is the risk of nutritional deficiencies. Since the surgery limits nutrient absorption, patients are prone to becoming deficient in essential vitamins and minerals like vitamin D, B12, calcium, and iron. To prevent these issues, lifelong supplementation with bariatric multivitamins and bariatric calcium chews and regular check-ups are required. 

Another side effect is “dumping syndrome.” It happens when food moves too quickly through the stomach and intestines. It can cause nausea, vomiting, and diarrhea, especially after high-sugar or high-fat foods. 

Like any major surgery, BPD-DS has general surgical risks. They include infections, blood clots, and anesthesia issues. These risks don’t affect everyone. But, knowing about them can help patients make a better decision about the surgery.

Expected Outcomes of BPD-DS

BPD-DS often leads to impressive outcomes for patients looking to manage severe obesity and related health conditions. Most people can expect to lose around 70-80% of their excess body weight within the first two years after surgery, which can significantly improve daily life and mobility. 

Alongside weight loss, many health issues related to obesity, such as type 2 diabetes, sleep apnea, and high blood pressure, tend to improve or even disappear entirely. These changes not only support physical health but also reduce the need for certain medications and health treatments. 

Nutritional Considerations Post-BPD-DS

After BPD-DS, nutrition requires key adjustments. This helps prevent deficiencies and maintain energy. The surgery reduces nutrient absorption. So, lifelong bariatric vitamins, bariatric multivitamins, and bariatric protein shakes become essential. This is especially true for vitamins A, D, E, K, and B12, and for minerals like calcium, iron, and zinc.

Additionally, protein becomes a top priority. Patients need 60-80 grams of protein daily. It supports muscle health, prevents energy dips, and aids recovery.

After surgery, the stomach is much smaller. So, meals need to be smaller but more frequent. Eating small portions all day helps patients get enough nutrition. It avoids overwhelming their digestive system. This makes it easier to stay healthy and nourished long-term.

Long-term Follow-up and Care

BPD-DS Patients will need regular check-ins with their healthcare team.

This is to check for:

  1. Nutritional deficiencies.
  2. A healthy weight.
  3. Overall health, including bone density and liver function.

BPD-DS requires major lifestyle changes. Ongoing support, like diet and therapy, can help. It is vital for sticking to new eating habits and managing emotions. Routine lab tests to monitor vitamin and mineral levels are vital. Regular blood tests can catch deficiencies early. They help prevent complications and ensure patients’ nutritional health.

Conclusion

Choosing BPD-DS for weight loss is a big, important decision. It needs careful thought and commitment. The procedure can cause major weight loss. It can improve many obesity-related health issues. But, it requires lifelong changes in diet, regular supplements, and follow-up care. 

This journey is not a quick fix. It is a serious, sustained effort to improve health and quality of life. Weigh the benefits and risks. Assess your readiness for lifestyle changes. Then, you’ll be better prepared to decide if BPD-DS is right for you. Consulting healthcare pros, like a bariatric surgeon and dietitian, can help. It will help ensure it aligns with your health goals and long-term wellness.

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