Butorphanol side effects in Golden Retrievers

98 FDA reports involve Butorphanol in a Golden Retriever. These are the problems they describe.

Didn't work as expected
24 24%
Vomiting
22 22%
Injection site reaction
21 21%
Loss of appetite
19 19%
Swelling
19 19%
Diarrhea
16 16%
Lethargy
13 13%
Breathing problems
10 10%
Liver problems
10 10%
Death
10 10%
Fever
8 8.2%
Kidney problems
7 7.1%

All reports for Butorphanol in dogs