Updated On September 23rd, 2025
Pet's info: Cat | Maine Coon | Male | neutered | 11 years and 11 months old | 8 lbs
When should I be doing blood glucose readings on my diabetic cat (what times during the day, before/after insulin)?
1 Answer
Published on October 9th, 2017
Hi, thanks for using Petco Pet Education Center, formerly Petcoach! I think this is Veterinarian preference. If your Vet wants you to be doing this at home, double check with them on what time they want you to check Nappy's blood sugar so they can accurately guide you on changes. With that being said, I like the reading to be right before the insulin is due to be given or 6 hours AFTER it has been given (which should be the lowest point of the day). I sometimes have owners do full blood sugar curves at home, which requires measuring the blood sugar every 2 hours for 12 hours, starting right before the morning dose of insulin. I hope this helps!
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