The four things you have to do every day to lower high blood sugar are:
1. Eat healthy food
2. Get regular exercise
3. Take your diabetes medicine
4. Test your blood sugar.
Experts say most people with diabetes should try to keep their blood sugar level as close as possible to the level of someone who does not have diabetes. This may not be possible or right for everyone. Check with your doctor about the right range of blood sugar for you.