Phenylpropanolamine (Proin) side effects in German Shepherd Dogs

201 FDA reports involve Phenylpropanolamine in a German Shepherd Dog. These are the problems they describe.

Vomiting
59 29%
Didn't work as expected
42 21%
Breathing problems
34 17%
Lethargy
33 16%
Loss of appetite
32 16%
Restlessness or agitation
28 14%
Diarrhea
23 11%
Underdose
22 11%
Death
15 7.5%
Overdose
14 7.0%
Liver problems
14 7.0%
Wobbliness (ataxia)
12 6.0%

All reports for Phenylpropanolamine in dogs