By the time the company began expanding aggressively in the mid-nineties, even if you didnât love Tim Hortons, you likely had a hockey buddy, coworker or far-flung relative willing to drive miles for a double-double.
The normal blood glucose level (tested while fasting) for non-diabetics, should be between 3.9 and 5.5 mmol/L (70 to 100 mg/dL). The mean normal blood glucose level in humans is about 5.5 mmol/L (100 mg/dL); however, this level fluctuates throughout the day. Blood sugar levels for those without diabetes and who are not fasting should be below 6.9 mmol/L (125 mg/dL).
Brain and Blood Sugar. The term blood sugar refers to the amount of glucose circulating in the blood. The blood sugar of a normal person is below 120 milligrams per deciliter one or two hours after eating a meal.When blood sugar levels are too low or too high, it is referred to as hypoglycemia or hyperglycemia, respectively.Hypoglycemia can lead to loss of energy for brain function. This is why low sugar levels are linked to poor attention and cognitive function.Hyperglycemia can be a result of diabetes, where blood sugar is too high but the sugar is not getting to the brain.rain and Blood Sugar. The term blood sugar refers to the amount of glucose circulating in the blood. The blood sugar of a normal person is below 120 milligrams per deciliter one or two hours after eating a meal.