Collapse after Meloxicam (Metacam) in dogs

119 reports to the FDA describe collapse in dogs given Meloxicam. That is 1.5% of all reports for this medicine, compared with 0.9% across reports for all dog medicines, so it is reported unusually often with this medicine.

119Reports
46%Marked serious
17%Recovered
49%Died or euthanised
6 daysTypical onset
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How soon it started

Same day
8 16%
1–2 days
10 20%
3–7 days
10 20%
1–4 weeks
8 16%
Over a month
14 28%

How the animals did

Recovered
18 15%
Recovered with lasting effects
2 1.7%
Still unwell when reported
7 5.9%
Died
45 38%
Euthanised
13 11%
Not known
34 29%

Problems reported at the same time

Age of the animals

Under 1 year
13
1–3 years
12
4–7 years
18
8–11 years
36
12+ years
38

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 collapse in dogs?
119 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 6 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).

Collapse with similar medicines

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