6u is a lot of insulin but there are a number of things that can influence insulin requirements such as diet, medical issues, and even length of being a diabetic so it’s not always unrealistic.
Some questions for you that can help determine if your dose is too high:
How long has Tigger been a diabetic? Have you had any glucose curves done at your vet or fructosamine tests (if yes, what were the results)? Have you used any other insulins?
What dose of insulin did Tigger start at? How did you arrive at 6u (how often did you increase and by what amounts)?
Where do you give Tigger shots?
What is Tigger’s diet like? What are you feeding and how often?
What sort of medical/dental has Tigger had lately? Does Tigger have any concurrent medical conditions?
How old is your current insulin? How do you handle and store your insulin?
Currently Willy is on 5u of Lantus. He has no underlying health issues. Some kitties ARE high dose kitties while others may be getting too much insulin and it will look similar to not getting enough. On such a large dose, it is VERY VERY important to test before each shot! I cannot stress this enough. Hooray for you for looking into it! That is awesome! When you are ready, there are lots of links and awesome people that can give you tips to make it easier for you and your kitty to get into the routine.
When considering a meter I think some things are important to consider: availability and cost of testing strips and the amount of blood a meter takes to use. It isn’t the meter itself that is expensive, it is the testing strips, and some can be confusing to use or you can only purchase them online. As far as blood, the less blood the meter needs the better for you and your kitty. There is nothing more frustrating than erroring or repeating a test because you needed more blood than what you got and your kitty is being grumpy about it!
Currently we use the ReliOn Micro meter that is available at Walmart. We love this meter because it’s easily available and the testing strips are a very reasonable price (36$ for 100). It takes a very small amount of blood. Plus, if anything were to happen and there was an emergency that called for test strips at 1am Walmart is usually 24hrs!
Now, to answer your question about Tigger and too much insulin--- it is really too hard to say definitively until we get to know your kitty a little better and you start home testing and gathering data. 6u is A LOT of insulin for the average diabetic. To be honest, it is a little scary that you’re giving that dose and you’re not testing before each shot! You have been very lucky and I strong suggest you put together a hypo kit if you don’t have one and read through some of these posts about treating hypo (and what to get for a hypo kit):
How to treat Hypos
How to handle low numbers
When you start testing, you will want to get at least 3 tests daily: before each shot, and after 6hours (nadir) in either cycle. The dosing of Lantus is based on the nadir (lowest point in the cycle) so it’s important to get the nadir at least once a day. You will also want to do curves when you can (test every 2 hours for a 12 hour period). The shape of the curve may be able to help us determine if you’re kitty is getting to much insulin and provide more detailed information about how your kitty is handling insulin.
When you start testing, you will want to set up a spreadsheet. This allows other users to look at your cats history and BG numbers and get an idea of what is going on. You can see mine in my signature.
Setting up a spreadsheet
It is also useful to set up a profile. That way others can see your cats medical history and feeding/testing information.
Cats process insulin in a different way (faster) than people do, so I don’t believe there is an insulin that you could give
*effectively* once a day. Once the Lantus folks learn more about you and your kitty and you’re able to nail down the dosing, there are a number of suggestions people will have for you to accommodate your social life. I am young (mid 20s) so I know all about trying to balance a social life with treating a diabetic kitty!
Welcome to FDMB and hope to see you on the Lantus board soon!
Stephanie&Willy