““In particular, raising blood sugar will increase the production of what are known technically as reactive oxygen species and advanced glycation end-products, both of which are potentially toxic. The former are generated primarily by the burning of glucose (blood sugar) for fuel in the cells, in a process that attaches electrons to oxygen atoms, transforming the oxygen from a relatively inert molecule into one that is avid to react chemically with other molecules. This is not an ideal situation biologically. One form of reactive oxygen species is those known commonly as free radicals, and all of them together are known as oxidants, because what they do is oxidize other molecules (the same chemical reaction that causes iron to rust, and equally deleterious). The object of oxidation slowly deteriorates. Biologists refer to this deterioration as oxidative stress. Antioxidants neutralize reactive oxygen species, which is why antioxidants have become a popular buzzword in nutrition discussions. The””
