Neomycin + Triamcinolone side effects in dogs

464 reports sent to the FDA between 1995 and 2026 involve Neomycin + Triamcinolone in dogs. The most reported problems were deafness, vomiting, lethargy. 32% were marked serious, and where it was recorded, signs eased after stopping the medicine in 0% of cases.

464Reports
32%Marked serious
39%Only medicine involved
18%Recovered
7.1%Died or euthanised
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About this medicine

Type: medicine.

Most reported side effects

126 27%
81 17%
58 13%
37 8.0%
35 7.5%
30 6.5%
24 5.2%
Ear discharge
18 3.9%

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 dog still getting fleas or heartworm), not about a side effect.

Didn't stop fleas
4 0.9%
Didn't stop worms
4 0.9%
Didn't prevent heartworm
3 0.6%
Didn't stop mites
1 0.2%

How soon problems started

Same day
45 19%
1–2 days
27 12%
3–7 days
26 11%
1–4 weeks
55 24%
Over a month
81 35%

Time from the first dose to the first sign, where both dates were reported (234 reports).

How the animals did

Recovered
78 17%
Recovered with lasting effects
5 1.1%
Still unwell when reported
103 22%
Died
18 3.9%
Euthanised
15 3.2%
Not known
245 53%

Breeds named most often

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

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