Once consumed, they enter the blood stream very quickly and raise your blood sugar
, sometimes to very high levels. The sugar
in some fruits also raises blood sugar
Complex carbs are those found in veggies, beans, whole grains, etc. These carbs take a long time for the body to break down, so your blood sugar will remain more stable and you shouldn't feel so fatigued. In addition, eating adequate protein will help keep you more stable, as well.