British Obesity and Metabolic Surgery Society Guidelines on perioperative and postoperative biochemical monitoring and micronutrient replacement for patients undergoing bariatric surgery—2020 update

Summary Bariatric surgery is recognized as the most clinically and cost‐effective treatment for people with severe and complex obesity. Many people presenting for surgery have pre‐existing low vitamin and mineral concentrations. The incidence of these may increase after bariatric surgery as all proc... View More