Blood sugar refers to the amount of glucose in your blood. Knowing and managing your blood sugar level can help prevent a variety of health problems.
Why Is It Important?
Glucose is the sugar your body uses for energy, metabolism and proper brain function. The body needs blood sugar to stay at a relatively consistent level, and regulates this level through hormones. An anabolic hormone called insulin decreases the level of glucose, while catabolic hormones raise your level. Too high or too low blood sugar can cause many severe health problems. Diabetes occurs when your blood glucose is too high, as a result of your body not producing or absorbing enough insulin.
Normal Glucose Levels
For non-diabetics, a normal glucose level is between 70 and 110 mg/dL (or up to 125 mg/dL shortly after eating). Normal levels for a diabetic are generally between 90 and 130 mg/dL (up to 180 mg/dL after meals). Read More
