Just what will it tell them for people like me who take 4 hrs to digest 2 slices of toast and 2 egg whites? It’s supposed to take 1 hr. No fiber foods allowed to much pain to long to digest. Then there are the drugs that go with it.
My Blood Sugar test tells them how many carbs or natural sugar I eat. I’m not yet to the diabetic stage as I watch my carbs, quit eating sweets in any form. Even breading on food is an issue. Very BORING DIET. Unless you want to eat baby food.
I actually tasted some of my baby’s baby food.
Some of it is pretty good!