RESUMEN
Obesity is a worldwide epidemic, and current weight loss strategies frequently do not effectively tackle the problem. Bariatric surgery effectively addresses this issue. A systematic research study was done to investigate minimally invasive bariatric operations, using 32 studies from a pool of 2,118 data. Bariatric surgery was found to greatly assist in weight reduction and enhance general health results. Procedures such as gastric balloon, gastric banding, and gastric bypass can decrease the weight of obese people and alleviate associated health conditions. Sleeve gastrectomy is highly successful and yields favorable long-term results. The procedure used relies on the patient's health and the surgeon's discretion. The primary risk factor is the recurrence of weight or the need for revision surgery. Ultimately, bariatric procedures provide weight loss and long-term health benefits, but it is important to acknowledge the associated surgical risks. Immediate dangers include of blood clotting, intestine blockage, bleeding, infections, abdominal pain, nausea, heartburn, vomiting, ulcers, and other issues associated with surgery. Long-term consequences include of dumping syndrome, starvation, and weight regain.