Glucometer Information
Relative sizes of drops of blood needed for samples (courtesy of Therasense)
Key considerations in purchasing a glucometer:
- Small sample size (1 microliter or less) – less trauma to your cat and an increased chance of a successful test
- Capillary action (sipping) test strips – apply the strip directly to the blood drop which sucks the blood up. The meter will tell you when you have enough blood.
- Cost – often free or look for a rebate of at least 90% of the meter purchase price
- Ease of use – smaller is generally better, but you must be able to read the screen
- Cost of test strips – all are expensive and price varies with the place of purchase; most meters come with several test strips and you shouldn’t buy more until you determine the accuracy of your meter
- Accuracy – some meters are proven to be more accurate than others; individual meters can vary greatly, so be sure to compare your results to results at your vet’s office. If you are dissatisfied, return the meter.
- Labeled for multiple site testing
- Lancet Device – kits should include a click type lancet holder
- Record-keeping – you may want to use a paper logbook or have a meter that contains an electronic logbook. Being able to download data to your PC is a plus if you are going to try to analyze your cat’s data rather than just do spot checks of glucose levels.
- You do NOT need an animal specific glucometer. Meters sold for humans work just fine on cats.