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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
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
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

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
Discover how proactive pet care, from regular vet visits to specialized grooming, can support a healthier, happier life for your pet. Learn more about the growing focus on affordable and accessible preventative care at Petco.
Updated on June 19th, 2026
Do not discontinue the Lactulose without the advice of the prescribing veterinarian. This may lead to constipation again. The dose and/or frequency of Lactulose will likely be adjusted by the veterinarian. In the meantime, a short fast followed by a bland diet fed in small, frequent amounts may help to resolve the diarrhea. You can discuss the use of veterinary probiotics, such as ProViable, ProStora or FortiFlora, with your veterinarian. These may promote gut health and aid in resolution of mild diarrhea as well.
Updated on September 24th, 2025
Stick with the dose that your veterinarian recommends. Constipation can kill. The type of diarrhea he gets from lactulose likely will not impair him. Do not feed him dry food, but stick to good quality tinned cat food, or low residue tinned cat food. You can ask your vet if you can reduce the amount of the individual dose, however, please do not do this on your own without consulting with your vet. Unfortunately the broken pelvis has possibly caused the passage through the pelvis to get smaller and the constipation may have expanded the colon before the pelvis so that feces collect there and do not fit through the pelvical opening. So it is much better if the feces are soft, or even fairly liquid provided that is caused by the lactulose.
Updated on September 24th, 2025
Hello and thank you for reaching out to Petco Pet Education Center, formerly Petcoach. Yes, you can give lactulose orally. If he is a medium-sized cat, he can likely get 2 mL by mouth twice daily until his stools are softer. If he does not defecate for longer than 48 hours, he should be seen by a veterinarian right away. Constipation can progress to obstipation, meaning a cat is completely unable to pass the feces. This can lead to rupture of the colon and/or irreversible problems with the colon. I hope this is helpful.
Updated on September 24th, 2025
Thanks for using Petco Pet Education Center, formerly Petcoach! Yes, as long as you have found the right dose where she is not having diarrhea and losing an excess amount of fluids then it would be ok to be used on a daily basis. Good luck and have a good night!
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