This assignment analyzes various aspects of diabetes management, particularly focusing on its implications for individuals undergoing surgery. It examines the role of bariatric surgery in mitigating type 2 diabetes risk and improving overall health outcomes. Several research studies are presented, highlighting the effectiveness of preoperative glycemic control in enhancing postoperative outcomes. Additionally, guidelines and recommendations from reputable sources like NHS Diabetes are discussed to provide a comprehensive understanding of best practices in managing diabetes during surgical procedures.