Is it from sugar?
It depends what you are talking about. Type I diabetes is where your body doesnt make enough insulin. This can be caused by genetic abnormalies, pancreatic cells dying, the pancreas being removed etc. Type II is caused by a number of factors, which include genetic predisposition and lifestyle factors. A diet high in sugar does contribute to type II diabetes but its not as simple as that and there are many factors involved.
Sugar IS a carbohydrate, and no, its not just that blood glucose levels are high, diabetes is either the lack of insulin or the body not responding to it.
No need to be sorry, just wanting to clear up its a bit more complex. Im not exactly an expert in this either, but its always interesting to learn more
Yes, sometimes people eat WAY to much sugar and there sugar levels go up and gets to a diabetic level I think carbs cause it to I'm not sure?
all i know is it runs in my family and thats how i got it.
Ah okay sorry I'm not expert I. This area xD