Diabetes is not something different from an increase in sugar level in body. Sugar level means presence of glucose in our blood. Diabetes mellitus is name given to the disease and may be occurred due to heredity and also because of environmental problems. Disease results an abnormal increase in blood sugar level or deficiency of insulin in our body. Symptoms of this disease may vary from an individual to another. But some of the common symptoms are such as urine production in excess and that leads to high intake of fluid, weight loss, lethargy and certain changes in metabolism. FPG, OGTT etc are some of the test that is helpful in detecting or diagnosing this disease. All kind of test shows one common thing i.e. detection of blood glucose.
A Glucose Meter or Blood Sugar Meter is mostly used to determine approximately concentration of sugar present in the blood. It monitors all kinds of details that you require regarding disease of diabetes. And that valuable information will help you to control your problem or disease. Blood Glucose Meter is an electronic device. It requires small drop of blood as sample to test. This small drop of blood is placed on a disposable, chemical treated strip which lines with a digital meter. A digital display on Glucose meter will occur within seconds. This digital display is the final result and hence shows the amount or concentration of sugar in blood.
Glucose Meter comes in various sizes. Sometimes it is very large and sometimes very small. Usual size of this meter is around the size of palm of a man’s hand. Test strip that changes its color on reaction; is coated with a consumable element that react with glucose present in blood of our body. Strips are disposable and hence can be used once. Quality or size of these strips may also vary and depends on batch production.
Glucose level displayed by this Meter is in units- mg/dl; which means milligrams/deciliter. A milligram is the unit used for glucose and deciliter is used for blood. All Glucose Meters are having a digital clock inside that make records of past readings/results. Data shown by Glucose Meter can be transferred to computers also. Glucose Meter is an efficient thing in itself for detection of amount of glucose present in blood. It is easy and safe to use. Cost of this Meter is also affordable. You not need to visit hospitals again and again. Just check the level of your disease by sitting at home with absolute accuracy in results.