How to Use Accu-Chek Aviva
The Accu-Chek Aviva is a blood glucose monitoring system designed to help people with diabetes check their blood sugar quickly and reliably. Using it correctly means following a few straightforward steps: preparing the meter and strip, obtaining a blood sample, reading the result, and recording it for your healthcare team.
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What You Will Need
- Accu-Chek Aviva meter
- Compatible test strips (Accu-Chek Aviva or Accu-Chek Performa)
- Lancet device and lancets
- Alcohol swab or soap and water
- Logbook or digital tracking app
Step-by-Step Testing Process
Start by washing your hands with warm soapy water and drying them thoroughly. Insert a test strip into the meter; it will automatically turn on and display a blood-drop symbol. Load a fresh lancet into your lancing device, set the depth, and prick the side of a fingertip. Gently squeeze to form a small drop of blood, then touch the strip's absorption end to the drop. The meter counts down and displays the result in mg/dL or mmol/L within seconds.
Getting Accurate Results
Use the side of the fingertip rather than the pad to reduce discomfort. Avoid squeezing the finger excessively, as this can dilute the sample with tissue fluid. Check the test strip vial for the expiration date and confirm the code on the vial matches the meter if your version requires manual coding. Store strips in their original container, closed tightly, and keep them at room temperature away from moisture and extreme heat.
Understanding and Recording Your Numbers
Compare each reading to your target range as set by your doctor. The meter typically stores results in its memory, but writing them down or using an app helps spot patterns. Record the time of day, whether you were fasting or post-meal, and any notes about food, exercise, or illness. Bring your log to appointments so your care team can adjust your treatment plan with real data.
Tips for Daily Use
- Use a fresh lancet every time to minimize pain and infection risk.
- Rotate fingers to prevent calluses.
- Carry strips and meter in a cool pouch during hot weather.
- Perform a control solution test when opening a new vial or if results seem unusual.