What is a glycemic index?

Glycemic index (GI) is a method of measuring blood sugar with regard to carbohydrate consumption. It measures not only how much blood sugar increases, but also how fast. The food containing carbohydrates is measured on a scale of 1 to 100, which gives each food its own value.

If someone needs to quickly raise blood sugar, such as an athlete that runs a sprinting race, he would like to consume foods with a high glycemic index. These meals provide rapid energy explosion, which is necessary for athletes. For most people, low -value foods are the best choice to keep blood sugar levels consistent for a long time. Examples include white bread, pasta and white rice. These are the same meals that many nutritionists often call "bad carbohydrates".

Low reading food fills the eater, but slowly and steadily increase the blood sugar levels. This gives Eater a longer feeling that it is full and continuous energy. These meals also aboutThey bish with carbohydrates, but are considered "good carbohydrates", such as those found in many sheep, vegetables and whole grains.

Glycemic index is an important tool used in the treatment of people with diabetes and in weight loss programs. Low -value food causes one to feel fully longer and stay happy longer, so it is less likely to overeat. In diabetics, the traditional way of checking the blood sugar level was counting carbohydrates. However, by understanding how carbohydrates are divided by the body, however, nutritionists were able to propose food for diabetics that focus on these foods with a lower glycemic value.