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Does your pet have potassium deficiency? Oral potassium supplements for dogs and cats can help you raise potassium levels. Visit Petco to learn more!
Updated on June 19th, 2026
Vet authorized diets are typically needed only when a pet has specific health issues, but learning about how they're different from "normal" foods can help you be a more well-rounded pet parent.
Updated on June 19th, 2026

Discover how to choose the best supplements for your pet’s health, from essential vitamins to joint support and digestion aids. Learn age-specific and seasonal supplement tips for cats and dogs.
Updated on June 19th, 2026
Learn how to prevent disease in small animals. As a pet parent it is important to know when one of your small animals is diseased and how to treat it.
Updated on October 23rd, 2025
Stay away from giving your dog human pain medications which are toxic to pets.
Updated on June 19th, 2026
Hi and thank you for using Petco Pet Education Center, formerly Petcoach. Dorzolamide is typically used every 8 hours and Timolol is typically used every 12 hours. However, this may change depending on the severity of the glaucoma and clinical results achieved. I would defer to your veterinarian for dosing protocols and instructions.
Updated on September 24th, 2025
Hopefully it is the same medication, although there have been lawsuits about mislabeled and counterfeit medications with online pharmacies. Also, you do need a prescription from your veterinarian in order to purchase these products. I would recommend visiting with your veterinarian, as there is a possibility they may price match for you. Best of luck and thank you for using Pet Coach.
Updated on September 24th, 2025
\unfortunately we cannot prescribe any medications through this service. your rabbit seems to be suffering from a blocked tear duct, probably due to an upper respiratory infection (pasteurelosis), you need to take him to the vet as he needs a course of antibiotics, he will also likely need to have his tear duct deblocked/flushed under a very short general anesthesia.
Updated on September 24th, 2025
The general answer to your question is yes. The caveats are that Timolol comes in 2 different strengths, so you need to make sure that the combination product is the same strength that he is currently gettting. The other thing you need to discuss with your veterinarian is that since he is getting Dorzolamide 3 times a day and Timolol only twice daily is if you will still need to keep a separate bottle of Dorzolamide for the 3rd daily dosing. I hope that was helpful and answered your question. Thanks for using Petco Pet Education Center, formerly Petcoach.
Updated on September 24th, 2025
Unfortunately, we are not permitted to give out drug dosages without a veterinarian - client - pet relationship. If you are seeking this information, I would obtain it through a veterinarian in person or through a veterinary formulary such as Plumb's or Merck. Hope this makes sense.
Updated on September 24th, 2025