Which of the following best describes appropriate candidacy criteria and correctly matches expected risks for bariatric surgery?

Candidates typically have BMI ≥40, or BMI ≥35 with obesity-related comorbidities; procedures (bypass, sleeve, band) reduce stomach capacity but vary in invasiveness; risks include dumping syndrome, nutrient deficiencies, and substantial rates of weight regain; liposuction is cosmetic, not therapeutic

Liposuction is the preferred therapeutic option for reducing cardiovascular risk in obese patients because it removes subcutaneous fat that drives metabolic disease

Any adult with BMI ≥25 qualifies for bariatric surgery as first-line therapy and liposuction treats metabolic disease effectively by permanently reducing visceral fat responsible for diabetes

Bariatric surgery is only indicated for BMI ≥50 and has no long-term nutritional risks because absorption is never affected by these procedures