Lantus Cat Medicine | Petco

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Health & Wellness
Should I worry? My senior diabetic cat is lethargic and not eating.
Hello. I am concerned that a possible problem has occurred by the use of medication in his ear. Also, a cat on Lantus needs to eat. This is a situation where you should see your vet as soon as you can. L-lysine was thought to lessen the effects of some herpes related upper respiratory infections, but it has turned out not to be very effective. There is nothing about L-lysine that will be of benefit for Handsome at this time. You do need to see if there is some other underlying condition affecting him, & you do need to check his blood glucose in case his Lantus dose needs to be adjusted. I hope he is feeling better soon. Thanks for using Petco Pet Education Center, formerly Petcoach.
Updated on September 24th, 2025
Health & Wellness
My diabetic cat's insulin is expensive. Any OTC human alternatives?
I’m assuming you meant ProZinc insulin and if so there is unfortunately not a cheaper alternative. While less expensive human insulin can on rare occasions be used successfully in cats it usually does not provide good control of diabetes. You also need to start over with dosing and frequent monitoring when switching from one insulin to another which would increase cost. It’s probably best to stick with ProZinc if Mikey is well regulated.
Updated on September 24th, 2025
Health & Wellness
My cat's diabetes isn't controlled by Vetsulin. What's next?
I found that in cats often Vetsulin is not able to correct Insulin levels long term and that such cats may do better with Prozinc Insulin. This is something you may want to discuss with your veterinarian. Another problem that often keeps cats from regulating is when they have tartar, gingivitis and bad teeth. In that case a dental cleaning often works wonders. This will also reduce stress from dental pain.
Updated on September 24th, 2025
Health & Wellness
My cat won't take pills. Where can I find flavored cat medicine?
You will need to have flavored medications made at a special pharmacy called a compounding pharmacy. Your vet may know of a local compounding pharmacy that may make flavored medications, so I would check with them. If they do not have a suggestion, I have been very pleased with Road Runner Pharmacy ( https://www.roadrunnerpharmacy.com/ ). Good luck! I hope that was helpful and answered your question. Thanks for using PetCoach.
Updated on September 24th, 2025
Medications
Why is my cat lethargic, itchy, and not eating after antibiotics?
Hi there and thank you for using Petco Pet Education Center, formerly Petcoach to address your concern. I would agree with the veterinarian that the blood work does not look concerning at this time. If his appetite has decreased with antibiotics, I would recommend discontinuing the antibiotics and seeing how his appetite improves. If he continues to be inappetant or is lethargic, I would have the veterinarian recheck him to ensure everything is ok. If he continues to be itchy, I would recommend using a topical shampoo such as Douxo PS shampoo which can be found online quite easily and bathe twice weekly until resolved. I would also recommend using Essential 6 spot on by Dermoscent, which can also be found online. If he continues to be itchy, it may be time to consider switching to a different food or even consider seeing a veterinary dermatologist. I hope this helps! Please let me know if you have any other questions or concerns and I would be more than happy to help you further!
Updated on September 24th, 2025