Foods Diabetics Should Avoid HELP...Why Do Diabetics Have To Avoid Sugary Foods?

HELP...Why do diabetics have to avoid sugary foods? - foods diabetics should avoid

I thought, diabetes means that insulin does not inneffective or in the conversion of glucose into glycogen. So wouldnt mean that people with diabetes need to take more glucose, so that they can take in sufficient quantity. Without a doubt, with less glucose by glucose even less converted into glycogen.

(I know what I sayign is a mistake because I should have learned with diabetes less sugar - but not understand)