Fat burning pills aim to increase the body's ability to burn fat by boosting metabolism or energy expenditure. Common ingredients include caffeine, green tea extract, and other thermogenic substances. However, the effectiveness and safety of these supplements can vary, and they should be used cautiously.

Similar to the gastric balloon, the stomach balloon is used for weight loss by physically limiting the stomach's capacity. It is available in the UK both privately and through the NHS in some cases. The balloon is typically left in place for six months, after which it is removed. During this time, patients follow a strict diet to maximize weight loss.

A pre-surgery diet prepares the body for bariatric surgery, typically focusing on reducing liver size and overall fat to make the procedure safer. This high-protein, low-carbohydrate diet often lasts for 1-2 weeks before surgery. Patients must follow a strict plan of liquids and protein shakes to shrink the liver and facilitate surgery.

Bread, Rice, and Pasta - Because of the starchy nature of bread, rice, and pasta, after your surgery, they can form a paste in your throat that is hard to swallow without liquid. In some cases, they can block the stoma, the hole to the pouch that is your new stomach. Currently, bariatric surgery is the most effective treatment for severe obesity and its metabolic complications; however, 15–35% of the patients that undergo bariatric surgery do not reach their goal for weight loss Longer term risks and complications... +More