Hydroxyzine side effects in Labrador Retrievers

74 FDA reports involve Hydroxyzine in a Labrador Retriever. These are the problems they describe.

Vomiting
20 27%
Didn't work as expected
12 16%
Lethargy
10 14%
Itching
8 11%
Loss of appetite
7 9.5%
Diarrhea
6 8.1%
Liver problems
6 8.1%
Skin rash or irritation
5 6.8%
Underdose
4 5.4%
Hair loss
4 5.4%
Tremors
4 5.4%
Wobbliness (ataxia)
4 5.4%

All reports for Hydroxyzine in dogs