Regurgitation after Carprofen (Rimadyl) in dogs

136 reports to the FDA describe regurgitation in dogs given Carprofen. That is 0.3% of all reports for this medicine, compared with 0.1% across reports for all dog medicines, so it is reported unusually often with this medicine.

136Reports
62%Marked serious
15%Recovered
30%Died or euthanised
3 daysTypical onset
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How soon it started

Same day
22 23%
1–2 days
23 24%
3–7 days
19 20%
1–4 weeks
15 16%
Over a month
17 18%

How the animals did

Recovered
18 13%
Recovered with lasting effects
2 1.5%
Still unwell when reported
34 25%
Died
20 15%
Euthanised
21 15%
Not known
41 30%

Problems reported at the same time

Age of the animals

Under 1 year
8
1–3 years
23
4–7 years
46
8–11 years
40
12+ years
18

About this medicine

Carprofen relieves pain and inflammation from arthritis or after surgery.

Products with this ingredient include Rimadyl, Novox, Vetprofen. The FDA hides brand names in its public data, so these reports cover every product with the same active ingredients.

NSAIDs can affect the stomach, liver and kidneys. Vets usually recommend blood tests before and during long-term use.

Questions owners ask

Can Carprofen cause regurgitation in dogs?
136 reports link the two, but a report alone does not prove the medicine was the cause: other illnesses, other medicines or coincidence can be involved. Your vet can judge it for your animal.
How soon after a dose was it reported?
In half of the reports with dates, it started within 3 days of the first dose.
What should I do?
Don't give another dose until you've spoken to your vet, and keep the packaging so you can tell them the product and dose. Your vet can also report it to the FDA (or you can, through the manufacturer or FDA form 1932a).

Regurgitation with similar medicines

All reported side effects of Carprofen in dogs · Medicines most reported with regurgitation