Have Cat Questions? Ask a Cat Vet Online.
Hello and thanks for trusting me to help you and Picese today. I am a licensed veterinarian with over 25 years experience and would be happy work with you but need a bit more information in order to better assist you.
How much of an overdose did he receive?
How long ago did that happen?
What type of insulin are you using?
Are you able to measure his blood glucose at home?
Thanks and I will respond further after you reply. There may be a slight delay while I formulate and type a thorough response or I may be offline, but if so, I will respond as soon as I am able.
If you do not have the ability to check his blood glucose levels at home, you have to proceed based on his clinical signs. If he is eating and you are able to supplement him with honey or syrup, you should be able to keep him form dropping to low. Of course it is only guessing and some cats are able to tolerate very low blood sugars with little to no outward symptoms. The safest course of action would be to have him on a dextrose enhanced intravenous drip of fluids over the next 12 hours as the insulin wore off, preferably at an ER clinic where his blood sugar could be monitored if he showed any clinical signs. Short of that, I would offer periodic (every 30-60 min) doses of honey orally over the next twelve hours. Even if he doesn't need it, it won't hurt him and will help insure hig blood sugar doesn't drop too low.
I hope this is helpful. Please let me know if you have ANY other questions. My goal is to give you 100% satisfaction and if you are not yet satisfied, please reply so I can clarify for you.
My posted replies are for general education only and not meant as a diagnosis. Only after a thorough veterinary examination can a diagnosis for your pet be made and specific treatments be advised or medications be prescribed.