What is one of the two main types of weight loss surgery?

One of the two main types of weight loss surgery is malabsorptive procedures. These surgeries work by altering the digestive system to limit the absorption of calories and nutrients. By bypassing a portion of the small intestine, malabsorptive procedures reduce the amount of food that the body can absorb, leading to significant weight loss. This type of surgery is typically recommended for individuals with a high body mass index (BMI) and when other weight loss methods, such as diet and exercise, have been ineffective.

In contrast, caloric restriction surgery focuses on physically reducing the size of the stomach to limit food intake, but it is not classified as one of the main types commonly discussed. Liquid diet surgery and exercise enhancement surgery are not recognized forms of weight loss surgery, as they don’t involve surgical intervention but rather lifestyle changes or diet adjustments. Thus, malabsorptive procedures stand out as a crucial option in the context of surgical weight loss solutions.