Soon after the diagnosis of diabetes, it becomes important to know the range of normal blood sugar levels. The knowledge of dangerous blood glucose levels and monitoring blood glucose levels with diabetics testing supplies is equally important and one of the first steps after the diagnosis of diabetes. It is important to understand that glucose is the main energy source for the body cells. It is a kind of sugar that enters the body when a person consumes any form of carbohydrate. The levels of blood glucose is regulated by insulin. Insulin is a hormone released by pancreas in the blood. It is not very easy to measure the level of blood glucose. There are always dozens of so called best diabetic testing supplies in the market. Most of them can be easily used while traveling and at home. Sometimes doctors have to recommend a sophisticated diabetes glucometer in case he needs a detailed record of your levels of sugar in blood. It is good to record the values of glucose in blood in a