Preoperative carbohydrate loading has long been an essential part of a successful ERAS programme, where it modifies insulin resistance, improves patient comfort and wellbeing, minimises protein losses, and improves postoperative muscle function.
What this paper adds:
This excellent review written by two executive committee members of the ERAS Society explores the metabolic changes and stress response following major surgery, the mechanism by which insulin resistance arises. They summarise the evidence behind carbohydrate loading, and in particular explores the more controversial use in patients with diabetes.
Return on investment of the Enhanced Recovery After Surgery (ERAS) multiguideline, multisite implementation in Alberta, Canada Nguyen X. Thanh et al Return on investment of the Enhanced Recovery After…