rasvumisoperatsioon

Rasvumisoperatsioon, also known as bariatric surgery, refers to a group of surgical procedures designed to treat severe obesity. These operations aim to help individuals lose weight by altering the digestive system, either by restricting food intake or by reducing nutrient absorption. The most common types of bariatric surgery include gastric bypass, sleeve gastrectomy, and adjustable gastric banding.

Gastric bypass, for instance, involves creating a small stomach pouch and connecting it directly to the small intestine, bypassing a significant portion of the stomach and duodenum. Sleeve gastrectomy removes a large portion of the stomach, leaving a smaller, banana-shaped pouch. Adjustable gastric banding involves placing a band around the upper part of the stomach to create a smaller pouch.

These procedures are typically considered for individuals with a body mass index (BMI) of 40 or higher, or a BMI of 35 or higher with significant obesity-related health conditions such as diabetes, heart disease, or sleep apnea. The goal of rasvumisoperatsioon is not only weight loss but also improvement in these comorbid health conditions.

While effective for weight loss, bariatric surgery is a major medical intervention with potential risks and complications. These can include infection, blood clots, nutrient deficiencies, and leaks from the surgical site. Long-term success requires significant lifestyle changes, including dietary modifications and regular exercise, as well as ongoing medical follow-up. Patients are carefully screened and monitored before and after surgery to ensure they are suitable candidates and to manage potential complications.