Medetomidine side effects in cats

492 reports sent to the FDA between 1996 and 2026 involve Medetomidine in cats. The most reported problems were loss of appetite, swelling, breathing problems. 10% were marked serious.

492Reports
10%Marked serious
86%Only medicine involved
4.5%Recovered
27%Died or euthanised
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About this medicine

Type: medicine.

Most reported side effects

Share = percentage of this medicine's reports that mention the problem. One report can list several problems.

Reports that it didn't work

Some reports are about the medicine not working (for example a cat still getting fleas or heartworm), not about a side effect.

How soon problems started

Same day
38 58%
1–2 days
15 23%
3–7 days
7 11%
1–4 weeks
4 6.1%
Over a month
2 3.0%

Time from the first dose to the first sign, where both dates were reported (66 reports).

How the animals did

Recovered
22 4.5%
Still unwell when reported
24 4.9%
Died
130 26%
Euthanised
3 0.6%
Not known
313 64%

Breeds named most often

Popular breeds appear more often because there are more of them.

Other medicines for cats