Accu-Chek Aviva Test Strips are used for the self-testing of blood glucose. They are designed to work with the Accu-Chek Active Blood Glucose Monitor and are suitable for individuals who want to monitor their health by checking their blood glucose levels. This is a quick and effective test that takes as little as five seconds and provides quick and accurate results. To use, wash hands, prepare the finger pricker, and check the use-by date on the test strip container. Insert the test strip into the meter, obtain a blood drop, and touch the blood drop to the front edge of the yellow window of the test strip. Remove the used test strip and discard. Precautions include checking vials before use and not using test strips if the vial is open or damaged, or if the cap does not close properly. If you have any affected product, dispose of the test strips immediately.