Is chewing gum bad for insulin levels?

Plain chewing gum is not the same as eating a meal, but the details matter. Sugar-sweetened gum can add small amounts of carbohydrate, while sugar-free gum may still affect cravings or digestion for some people. For most people, the bigger insulin and blood sugar drivers are total carbohydrates, meal timing, portion size, activity, sleep, and medicines. If someone is using insulin, has diabetes, or is testing fasting glucose closely, the practical answer is to check the label and track their own readings rather than assuming gum is either harmless or dangerous.Ccdc.govDdiabetes.org