Princess mother
Member Since 2015
For the second day in a row Princess had a big drop in BG. Tonite it was 80 3 hours after 1 unit of lantus. should I be worried?
Hi Chris,Hi Marie!!
Just a quick housekeeping note...Here in this forum we only post one new "condo" per day. As the day goes on, you can edit the subject line to say what you need it to say. Here's your earlier condo from 2/26
The 2 units was probably too high a dose for Princess to begin with, and now that you've gotten the dry out of the picture, her insulin needs are dropping too. Due to the fact that she was on 2 units for awhile though, even though you've dropped the dose, her "depot" is probably still effecting her numbers. Lantus is a "depot" insulin so when you shoot, not all that dose goes to work during that cycle...part starts to work and the rest goes "in the depot" (stored in the body and slowly released which is why Lantus works so well) Her depot is probably just over-full right now
Now that you're on only low carb wet and starting to see some much better numbers, I'd probably stay at 1 unit and hold that dose for at least 6 cycles (Unless she drops below 50) and see how she looks then.
You're doing a pretty good job of getting tests in now too. Can you get mid-cycle tests like you did today most of the time or only some times?
That picture is of her staring at me waiting for food!! I get that look most of the day! Yes, she is completely transitioned to wet food although she still cries for the dry. Anytime a bag of anything is opened she comes running. Its like kitty crack! The reason for the 4 doses is the vet instructed to give her different doses for different readings....I'm going to stick at 1 unit for now unless she plummets below 50 as suggested above. Going to try to get more numbers today but it is hard because she has only one good ear that is giving me blood. She lost half of the other before I took her in as a tray.Hi there
Love the pic of Princess!
I encourage you to read (and re-read) the informational "sticky" posts at the top of this forum. Lot's of important information there regarding the nuances of using Lantus to safely work toward regulation or remission.
A couple things popped out at me-
I see a change of food recently noted on the ss - has she transitioned from dry to 100% low carb wet?
If so that right there could result in lower BGs and therefore require a lower dose.
I also see a different dose each of the last 4 cycles. Lantus works best when you find a dose that you can shoot consistently.
Are you able to do more monitoring?
Would you go ahead and take off the 911 if you're ok now? If you need it again, pop it back up, but at whatever point you think you're ok, it's good to take it down.
Since she's around 50, you want to test at least every 30 minutes. How is she now?
she's at 124 now.Would you go ahead and take off the 911 if you're ok now? If you need it again, pop it back up, but at whatever point you think you're ok, it's good to take it down.
Since she's around 50, you want to test at least every 30 minutes. How is she now?
thanks, Molly. didn't mean to do that.@Princess mother
It looks like you accidentally changed your icon to GA....that is used when your kitty has gone to the Rainbow Bridge. I sure hope that is not what happened, but you may want to try to change that one more time
Thanks, Julie. I realize I shouldn't have panicked and given her food right away. So that might be a food bump. Did I screw up?perfect! You may have no issue at all at pmps after all! it's probably the normal end-of-the-cycle rise that Lantus often has.
I just want to say WAHOO, though, because she spent HOURS today in green numbers. That's fantastic - everything in the 50-120 range on a human glucometer is the range that the pancreas has the opportunity to heal in. People work hard to get their cats in that range, and Princess gave it to you today!
You've shot as low as 79 already. If for some reason you have the opportunity to shoot lower than that, we always suggest people get a +1 and a +2 just so they have no surprises about where the kitty is headed.
I will thank you. I don't know which protocol I am using. The vet's office has been no help. One said 1 unit when below 300, 11/2 when above. Another said 2 units no matter what. Both said no BG testing. As you can see, I'm doing this my way and have gotten my info and help from the forum. I will reread the two protocols and post later.oh - and would you put "AlphaTrak2" in your signature line, along with which protocol/method you're using, please? it helps those of us helping you.
When you say the new dose should be .75, why? I have never adjusted yet due to a certain reading.no - you didn't screw up. it was fine - and actually since that's an AT she did earn a reduction. AT reductions happen at 68AT. So your new dose would be 0.75u.
Yes, those AT strips are expensive. You can use any human glucometer - although the ones with True in the name have not been rated well by Consumer Reports, and the Freestyle measures blood differently. We started with one and the ss with a Freestyle is typically all blue and yellow.
Most people buy a Relion at Walmart or an Arkray from www.AmericanDiabetesWholesale.com. You can get generic strips at ADW that work in the Relions. I used a Confirm - but there are newer glucometers and I'm not current on the latest info. If you put something in your subject line it'll draw the people with the latest info - something like "choosing new glucometer?" You can get human glucometer test strips for at least 1/4 the price of AT ones - so 4 tests on the human meter would cost about the same as one AT. I know some people have it down to an art and I've even seen people say they had test strips for 10 cents each. So you might as well get advice before you move ahead.
By the way, if you do buy from ADW (above) you can register first at www.mrrebates.com and get a rebate back on everything you buy at ADW.
Thanks, Amy. I guess I'm doing the SLGS Method.When a cat goes below a certain cut-off point - 68 on the AT, 50 on a human glucometer, that tells us that the dose is a little bit too high. You would reduce the dose at that point. It's a good thing!
Some of us have worked on info for people starting out in your shoes - trying to figure out what dosing guidelines to use is a pain in the neck, especially when the whole thing is new to people. Here's what we've come up with - see if it helps:
Info For New Members
Welcome to Lantus and Lev land – the best place you probably never wanted to be! If you are like most of us, if this is your first few weeks of trying to wrap your head around the fact that your kitty has diabetes, you’ve no doubt been terrified, in tears, in a state of shock, and completely overwhelmed. Don’t worry. It gets easier. It really does.
None of us here are veterinary professionals but many of us have been working with our cat’s diabetes for a long time. Even those of us who have been here for a short time are here to help. This is a wonderfully supportive community.
There are a few first steps. We firmly believe that home testing is the best way to keep your cat safe. We keep a record of our cat’s blood glucose (BG) data on a spreadsheet (SS) which you can create using these instructions: http://www.felinediabetes.com/FDMB/...te-a-ss-and-link-it-in-your-signature.130337/. If you’ve not mastered home testing, we’re happy to offer suggestions or you may want to spend some time on the Health board mastering the basics of testing, low carb diet, and getting your SS set up. We’re happy to help you with those things, but you should be aware that this is a busy board and if there’s an emergency, everyone’s attention goes to helping the caregiver and his/her kitty.
Once you’ve got a handle on the basics, you will have the option of following the Tight Regulation Protocol or the Start Low Go Slow (SLGS) method for managing your cat’s diabetes. You don’t have to stick with whichever approach you initially choose but it is helpful to give your choice a chance so you can evaluate the results fairly.
The Tight Regulation protocol was developed based upon the premise that a cat's pancreas may be able to heal and return to producing insulin if the cat's BG is kept in a normal range (i.e., 50-120}. Caregivers following this protocol adjust insulin doses following the protocol guidelines to aim for that range. Basic information on the TR is here: http://www.felinediabetes.com/FDMB/threads/lantus-levemir-tight-regulation-protocol.1581/. The advantage of this approach is that it is based on research published in a leading veterinary journal and has an admirable track record of getting cats who are within the first year since diagnosis into remission.
The Start Low Go Slow (SLGS) approach has caregivers start with an initial dose based upon the BG at diagnosis and whether kitty has been transitioned to a wet low carb diet, hold that dose for a week or two while testing for ketones regularly, being consistent with food and testing before shooting every 12 hours. Once a week a curve is done (test every 2 hours for one cycle) to check for the lowest point. the low number in that curve determines any dose change for the following week. This approach was the original method used in the FDMB prior to the TR protocol. It is an alternate approach if TR is not the right fit for you or your kitty. Basic information on the SLGS approach is here: http://www.felinediabetes.com/FDMB/threads/lantus-levemir-start-low-go-slow-method-slgs.129446/.
Both approaches require that you test at pre-shot times and do your best to test at least once each 12-hour cycle. Lantus and Lev dosing is based on the lowest number in the cycle (i.e., the nadir) so getting at least one spot check is important to guide your dosing decisions.
If you are switching to lantus or levemir from any other insulin, please post for suggestions on the starting dose before you change insulins. You should also get your vet’s recommendation.
Amy&Trixie, Dyana&(GA)J.D., Julie&(GA) Punkin, Marje&Gracie, Sandy&Black Kitty, Sienne&Gabby, Wendy&Neko
ok, then you would reduce when she goes below 90. From the SLGS:
- Unless your kitty falls below 90 mg/dL (5 mmol/L) if kitty falls below 90 mg/dL (5 mmol/L) decrease the dose by 0.25 unit immediately.
Preshot testing is now 147. Should I give 1 unit as usual?ok, then you would reduce when she goes below 90. From the SLGS:
- Unless your kitty falls below 90 mg/dL (5 mmol/L) if kitty falls below 90 mg/dL (5 mmol/L) decrease the dose by 0.25 unit immediately.
Im sorry to be asking such annoying questions but, are you saying it is ok to give her the insulin now at her usual shot time even though she wont eat anymore? and give her .75?i wouldn't be too concerned about her not eating right now since you fed just a little while ago. It is not essential that a cat eats right on shot time with lantus, you just want to know that she will eat, if a cat is completely off their food you need to be a little more careful with dosing.
I can do that. The others have eaten and gone to sleep it off!If you can just leave her food down for her to have when she's ready. If there are others around who will nick the food then just offer it again in a half hour or so

even though today was really the first day of low numbers?I agree with Serryn's explanation. She's done with 1.0u - the 0.75u is her new dose for now. Even if you see higher numbers, you wouldn't give the 1.0u without someone looking at it and telling you to go back to 1.0u. It's a safety issue.
ok, then you would reduce when she goes below 90. From the SLGS:
- Unless your kitty falls below 90 mg/dL (5 mmol/L) if kitty falls below 90 mg/dL (5 mmol/L) decrease the dose by 0.25 unit immediately.
I am very grateful for everyone's advice!absolutely. One time under is enough.
Thinking I should explain a little further . . . a newly diagnosed cat has the potential for her pancreas to heal. When/if that happens, the pancreas can begin sputtering back to life and putting out some insulin. As the cat's own pancreas puts out insulin, we reduce the amount we're injecting. So you have a see-saw effect: her blood sugar drops below 90, you reduce the dose. She'll settle into the new reduced dose and if all goes well, she'll go below 90 again. Then you reduce the dose again. That's the path to going off of insulin and having a cat become diet-controlled.
Now it's not that easy with every cat! But with a newly diagnosed cat, we assume that they will "hold" the reduction, meaning their good blood sugar numbers will continue after a dose reduction. If they don't, then we go to plan B. But plan A is to take the reduction when she goes below 90 since you're following SLGS.
If she happens to go below 90 again in the next cycle or two, we might think that it's the former 1.0u dose to blame. When you reduce the dose, there is a delay in the time before the depot also decreases. Think of it as being timed-release - the depot for 1.0u is larger than the depot for 0.75u, and when you reduce to 0.75u it can take 4-6 cycles to equalize the depot and injection amount again. So if a cat goes low immediately after a dose reduction, say in the next cycle or two, we'd probably suggest you hold the dose 0,75u a little longer and see if it's really the 0.75u dose has become too much, or if it's still the 1.0u dose influencing blood sugar.
You don't have to remember all that, the point is simply that if Princess goes below 90 again tonight, you wouldn't reduce her dose again in the morning. Ask for advice if that happens to you.
It gets SO much easier once you've learned a bit more. The first weeks with a diabetic cat are so hard - it's overwhelming to almost everyone. But it does eventually become routine and it's not nearly so bad. People do this for years, literally, and it just becomes part of life. You'll get the hang of it before long!
I asked what happens if she spikes to 400 again?Does that all make sense? I see the quote but if you commented i'm not seeing it.