Proteinuria after Meloxicam (Metacam) in dogs

101 reports to the FDA describe proteinuria in dogs given Meloxicam. That is 1.2% of all reports for this medicine, compared with 0.4% across reports for all dog medicines, so it is reported unusually often with this medicine.

101Reports
52%Marked serious
8.9%Recovered
33%Died or euthanised
9 daysTypical onset
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How soon it started

Same day
6 11%
1–2 days
8 14%
3–7 days
12 21%
1–4 weeks
14 25%
Over a month
16 29%

How the animals did

Recovered
7 6.9%
Recovered with lasting effects
2 2.0%
Still unwell when reported
21 21%
Died
15 15%
Euthanised
18 18%
Not known
38 38%

Problems reported at the same time

Age of the animals

Under 1 year
7
1–3 years
14
4–7 years
25
8–11 years
32
12+ years
23

About this medicine

Meloxicam relieves pain and inflammation.

Products with this ingredient include Metacam. 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 Meloxicam cause proteinuria in dogs?
101 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 9 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).

Proteinuria with similar medicines

All reported side effects of Meloxicam in dogs · Medicines most reported with proteinuria