Chlorpheniramine side effects in cats
58 reports sent to the FDA between 2012 and 2026 involve Chlorpheniramine in cats. The most reported problems were loss of appetite, itching, vomiting. 64% were marked serious.
58Reports
64%Marked serious
0.0%Only medicine involved
31%Recovered
12%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
Time from the first dose to the first sign, where both dates were reported (38 reports).
How the animals did
Breeds named most often
Popular breeds appear more often because there are more of them.
- Domestic Shorthair 43 reports
- Domestic Longhair 6 reports
- Cat (other) 2 reports
- Russian 1 reports
- Siamese 1 reports
- Maine Coon 1 reports
- Domestic Mediumhair 1 reports
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