Most of the time, non-fasting glucose levels of diabetes varied between 70 and 80 mg / dL. Some people (pregnant women, for example) had to fight for stricter controls. Your personal doctor will guide the specific sugar you have to shoot for.
Managing glucose levels is one way of acting and is always something you need to concentrate for the rest of your life. This may seem complicated to you at first, but then would end up being second nature to you.
When it comes to the short term, to regulate blood sugar levels is essential for preventing diabetes complications such as blood levels are very high and very low in sugar. Both of these situations is not only unpleasant but can turn into dangerous, so they should be avoided.