My dog ate ibuprofen 5 days ago. Are there any delayed effects?

Hello. Ingesting ibuprofen over 25 mg/kg can cause significant gastrointestinal signs. Sable ingested the equivalent of 33mg/kg, so she could have some issues. See hoe she is in the morning, & try to have her seen. She may just be placed on a stomach protectant for a few days just to make sure she stays well. Thanks for contacting Petco Pet Education Center, formerly Petcoach.

Since you managed to go take her to a vet right away and he she had the proper treatment there is a good chance that she will be ok. You will find out next week when you take her to your own vet for some blood tests checking her kidneys and liver. If those are normal then she did not get damaged by the Ibuprofen.

Hello. No, I am quite sure the ibuprofen had nothing to do with her passing. 2 days of this anti-inflammatory only gave her some comfort, but did not hasten her death. I am so sorry for your loss & thanks for contacting Petco Pet Education Center, formerly Petcoach.

Hi there. We can see serious GI side effects, including stomach ulcers and internal bleeding, at ibuprofen doses over 50 mg/kg. If Dubs is 35 pounds and may have ingested 1200 mg of ibuprofen, this would be about 75 mg/kg - so yes, he would be at risk of developing some serious problems. I would recommend taking him to the vet today for an exam. The veterinarian may recommend checking some lab work to see if there is any evidence of bleeding in his stomach, and will probably prescribe medication to help protect his stomach lining for the next few days until the ibuprofen is out of his system.

Oh no, that's not good. One 200mg tablet can be sufficient to cause symptoms of ibuprofen toxicity in dogs. Typically you can see signs of toxicity within an hour, so if it was yesterday and Jax is acting normally, he may be ok. To help with the constipation, feed him canned food and add water to it.

Poor Ben! Black stool can indicate that he has blood in his stool due to intestinal bleeding or ulcerations caused by the Ibuprofen. He probably had normal bloodwork on Friday because Ibuprofen (NSAID) can cause delayed problems (kidney, liver, GI ulcerations and GI bleeding) for up to 72 hrs after ingestion. With that said I would highly recommend taking Ben in to your local ER clinic right away for medical treatment. The vet will likely give him IV fluid therapy (to help preserve kidney function), repeat his bloodwork, give medications to treat GI ulcers, and GI coating medication (Sucralfate). I hope that you can get him in quickly for treatment because time is of the essence. I hope that your furry friend turns out ok. Best wishes!

Hello. You do not say what strength the ibuprofen was, but a 50 pound dog can take about 225 mg every 12-24 hours. Toxicity may be seen if your dog ingested around 568 mg. If the tablet was 400 mg or less, Zeke will be fine, but if this was a 600mg tablet or more, you should contact your veterinarian. Thanks for contacting Petco Pet Education Center, formerly Petcoach.