Not getting enough blood for your sample?

Are you not getting enough blood for your sample? You may have thicker skin, in this case, adjust your lancing device to draw more blood. Here are the steps:

1. Insert the lancet, and twist off its protective cap.
2. Replace the top to the lancing device.
3. Hold the lancing device so you can see the number indicating device strength.
4. Twist the device to adjust the number. #1 is weakest, #5 is strongest.