Keto diets put to the test for diabetes reversal. The reason keto proponents claim they can “reverse” diabetes is that they can successfully wean type 2 diabetics off their insulin.  Keto Diets and Blood Sugar
Ketogenic diets can certainly lower blood sugars, better than conventional diets—so much so, there is a keto product company that claims ketogenic diets can “reverse” diabetes. But they are confusing the symptom—high blood sugars—with the disease, which is carbohydrate intolerance. People with diabetes can’t properly handle carbohydrates, and this manifests as high blood sugars. Sure, if you stick to eating mostly fat, your blood sugars will stay low, but you may be actually making the underlying disease worse, at the same time….