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Diphenhydramine side effects in Jack Russell Terriers

59 FDA reports involve Diphenhydramine in a Jack Russell Terrier. These are the problems they describe.

23 39%

14 24%

Allergic reaction

12 20%

11 19%

10 17%

Didn't work as expected

9 15%

8 14%

Loss of appetite

8 14%

7 12%

Breathing problems

6 10%

6 10%

5 8.5%

All reports for Diphenhydramine in dogs