14 Feb 2022 --- Personalized nutrition can go a long way in helping individuals living with diabetic foot ulcers (DFUs) heal and prevent malnutrition, according to new guidelines published in the US. “The future in this area is really bright, as guidelines like this can move the needle in helping to ultimately hyper-personalize a nutrition plan for everyone,” Dr. David Armstrong, co-author of the guidance, founding president of the American Limb Preservation Society and professor of surgery at the University of Southern California, tells NutritionInsight.