Just like with Human Diabetic Patients it is advisable to periodically measure blood glucose to make sure you are giving the proper dose. Test strips for the Alpha Trak are designed to give you a reading with a tiny sample of blood that your pet won't even notice you taking!
Strips are available in a 50 count vial with 18 month dating for $64.99.
If your unit ever gets dropped or you are concerned about the accuracy of a reading for any reason this test solution allows you to check the calibration of the unit. Available for $26.99.
To get a reading you still need a little blood! Lancets make it easy to get just a drop in the most pain free way possible. Available in 100 count for $23.99 or check with your pharmacist for an alternative.