Blood sugar, also known as glucose, is a type of sugar that your body uses for energy. It comes from the food you eat, and it’s carried to your cells by your bloodstream. Checking your blood sugar levels can help you manage your diabetes and keep your blood sugar levels in a healthy range.
There are a few different ways to check your blood sugar levels. The most common way is to use a blood glucose meter. A blood glucose meter is a small, portable device that measures the amount of glucose in your blood. To use a blood glucose meter, you’ll need to prick your finger with a lancet and place a drop of blood on a test strip. The test strip will then be inserted into the blood glucose meter, which will display your blood sugar level.