foods Flashcards
1
Q
what is the glycaemic index?
A
The glycaemic index is a rating system for foods containing carbohydrates. It shows how quickly each food affects your blood sugar level.
2
Q
what do high glycemic foods do?
A
High GI foods are broken down quickly by the body and cause a rapid increase and spike in blood glucose levels
3
Q
what do low glycemic foods do
A
Low GI foods release sugar over a long period of time at a constant rate.
4
Q
what are some examples of high GI foods
A
- white rice
- potatoes
- cereal
5
Q
what are some examples of low GI foods
A
- vegetables
- fruit
- nuts
