Blood glucose test strips are used by people with type 2 diabetes to self-monitor their blood sugar levels. The strip is inserted into a meter, which calculates blood sugar levels. Some strips have a code to calibrate the meter, and self-tests are usually conducted before and after meals and at bedtime. Blood glucose test strips are often included in a monitoring kit and must be compatible with the meter for accurate results. Keeping a record of results is important for managing blood glucose levels. The meter is used to detect low or high blood glucose levels for prompt attention and correction.
A blood glucose test strip is one of the items people with type 2 diabetes need to self-monitor their blood sugar levels in order to manage and control their diabetic symptoms. The strip is for single use, and when blood is drawn on the strip, a chemical on the strip reacts with the glucose, or sugar, in the blood. The blood glucose test strip is then inserted into the meter, which then calculates blood sugar levels. The results are usually available on the meter display within seconds.
Some strips have a special code that indicates the characteristics of that batch of strips. The strips can vary from lot to lot, and the code allows you to calibrate the meter to that lot. If the meter is not calibrated correctly, the results can be inaccurate. Some strips have the information encoded on the blood glucose test strip itself, so the user does not have to enter the code.
Usually, self-tests are conducted before and after meals and at bedtime. The frequency of testing for each patient, however, is determined by his or her doctor. Additionally, the criteria for unacceptably high or low blood sugar ranges for any individual would also be discussed with a physician, so that the diabetic person understands and acts appropriately on blood glucose test results.
Blood glucose test strips are often included in the purchase of a blood glucose monitoring kit. The kit usually includes a lancet, meter, and blood glucose test strips. If blood glucose test strips are purchased separately, they must be compatible with the exact blood glucose meter being used to ensure accurate results. Other ways you can ensure the accuracy of a blood glucose test strip include using it before its expiration date; avoid storing test strips where they may be subjected to excessive heat or humidity or be exposed to air; and avoiding free storage of the strips unless they have been wrapped in aluminum foil by the manufacturer.
Some meters will save glucose level information in memory for reporting results to a physician at a later time. Whether or not a meter saves your results, keeping a record of your results is important for managing your blood glucose levels. Helps understand how blood sugar levels are affected by physical activity, foods, medications, and the time of day.
The meter is used to detect low blood glucose levels or high blood glucose levels for prompt attention and correction. For example, if blood glucose level readings are low, the diabetic person can manage it immediately by ingesting sugary items, such as drinking fruit juice or pop and eating raisins, sugar, honey, or maple syrup as directed by a doctor. After waiting 15 minutes, you can repeat the blood glucose test. If blood glucose readings are high, the diabetic can walk for another 15 minutes before retesting. Testing your blood regularly with blood glucose test strips and a reliable meter is a vital part of avoiding complications and managing your diabetes.
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