Why it's done

A BPD/DS is done to help you lose excess weight and reduce your risk of potentially life-threatening weight-related health problems, including:

• Heart disease
• High blood pressure
• High cholesterol
• Severe sleep apnea
• Type 2 diabetes
• Stroke
• Infertility

A BPD/DS is typically done only after you've tried to lose weight by improving your diet and exercise habits.

But a BPD/DS isn't for everyone who is severely overweight. You likely will have an extensive screening process to see if you qualify.

You must also be willing to make permanent changes to lead a healthier lifestyle both before and after surgery. This may include long-term follow-up plans that involve monitoring your nutrition, your lifestyle and behavior, and your medical conditions.

Check with your health insurance plan or your regional Medicare or Medicaid office to find out if your policy covers weight-loss surgery.