Disorientation after Meloxicam (Metacam) in dogs

138 reports to the FDA describe disorientation in dogs given Meloxicam. That is 1.7% of all reports for this medicine, compared with 1.0% across reports for all dog medicines, so it is reported unusually often with this medicine.

138Reports
41%Marked serious
15%Recovered
30%Died or euthanised
2 daysTypical onset
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How soon it started

Same day
18 29%
1–2 days
14 23%
3–7 days
10 16%
1–4 weeks
9 15%
Over a month
11 18%

How the animals did

Recovered
18 13%
Recovered with lasting effects
3 2.2%
Still unwell when reported
15 11%
Died
23 17%
Euthanised
19 14%
Not known
60 43%

Problems reported at the same time

Age of the animals

Under 1 year
7
1–3 years
11
4–7 years
22
8–11 years
40
12+ years
51

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 disorientation in dogs?
138 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 2 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).

Disorientation with similar medicines

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