Here is one for hometesting. Let me know if there is something else you need.
What do I need to hometest?
A human glucometer. Any one that sips and takes a tiny sample is fine. The meters are often free at drug stores; it’s the strips that are expensive. You can, however, buy them on ebay at less than half the price of stores. Lots of people here also like the ReliOn from Walmart. It is an inexpensive meter and its strips are the cheapest.
Lancets and a lancet device. Usually, until the ears “learn” to bleed, a 25-26 gauge is good. Any brand will work.
Rice sack. Make this out of thinnish sock, filled with raw rice or oatmeal and then knotted. You heat this in the microwave until very warm but not hot. Heat the ears before poking.
Also nice to have. Flashlight: so you can look at the ears and find the little capillaries that come off the vein running down the ear. Vaseline: Put a tiny smear where you want to poke. It will help the blood bead up.
Why should I hometest?
Blood glucose readings at home will not be artificially elevated by the stress of the trip to the vet.
Doing pre shot and mid cycle bg readings will help you gauge how effectively the insulin is working and to evaluate how changes in diet, feeding schedule and dose are impacting your cat.
When your cat or dog doesn't seem right, you can test the bg and know whether you are dealing with hypoglycemia (bg dangerously low) or hyperglycemia (bg dangerously high) and respond accordingly. A lower than normal pre shot bg reading can also warn you that the usual dose of insulin may be too much.
Doing curves at home is less expensive and more accurate than those done at the vet. Besides the stress factor, vets usually don’t do 24 hour curves. Getting bg readings during the night can be essential to regulating.
How do I get the first blood glucose reading?
If you are using a meter new to you, try it out on yourself first.
Make sure you know where you are going to poke
Where to poke Put a dab of Vaseline on the spot.
Have all your supplies ready including loaded lancet device, the rice sack (or whatever you are going to use to warm the ear), the meter with strips and cat treats. It also helps to have something behind the ear to poke against, perhaps the rice sack or a folded kleenix.
Warm the ear. After it is nice and warm, poke on the spot where the Vaseline is. If you don’t get a spot of blood right away, “milk” the ear, pushing from the bottom up.
Once you get blood, or even if you don’t, reward the kitty with sweet words and a treat.
Be warned that very few people get blood on the first try. The ear seems to learn to bleed, so keep trying.
This video shows you the technique, with a very compliant cat.
Video for hometesting
If your cat doesn’t want to sit still for the test, you can try the burrito. Wrap your cat in a towel with only her head showing. If you have a very resistant cat, you can try the clothespin technique
Clothespin trick