Butorphanol side effects in Pit Bulls

57 FDA reports involve Butorphanol in a Pit Bull. These are the problems they describe.

Injection site reaction
23 40%
Swelling
18 32%
Didn't work as expected
13 23%
Wound
8 14%
Loss of appetite
6 11%
Skin redness
5 8.8%
Diarrhea
5 8.8%
Breathing problems
4 7.0%
Wobbliness (ataxia)
4 7.0%
Vomiting
4 7.0%
Seizures
4 7.0%
Lethargy
4 7.0%

All reports for Butorphanol in dogs