Biofluxe Keto ing loss of excess weight and long-term commitment to diet and exercise. Surgical Procedure As there are potential risks and complications associated with any surgical procedure, potential patients should always seek to have their weight-loss surgery performed by a trusted medical staff. Prospective patients should inquire about their surgeon's success rates with weight-loss surgery and listen to the experiences of former patients. Additionally, a patient's weight-loss success may also be impacted by the quality of post-surgery care and counseling provided by their bariatric outpatient facility.