> A friend of mine had to take insulin dose daily. Talking around with people, he found out that diet with carbon hydrates (bread, potato, rice…) increased blood sugar.
I'm confused. Is your a friend a diabetic whose doctor never told them that carbs increase their blood sugar level? Because this isn't exactly hidden knowledge for diabetics.
There are very big misconceptions about keto (ketoacidosis, too much protein, high fat is bad, cholesterol bad, etc) and many doctors don't mention it at all.
They tell patients to "navigate carefully on a world full of addictive carbs" which has disastrous results overall.
