Tramadol side effects in Shih Tzus

53 FDA reports involve Tramadol in a Shih Tzu. These are the problems they describe.

Vomiting
19 36%
Loss of appetite
17 32%
Lethargy
17 32%
Liver problems
12 23%
Diarrhea
9 17%
Death
7 13%
Pain
6 11%
Itching
5 9.4%
Kidney problems
5 9.4%
Didn't work as expected
5 9.4%
Seizures
5 9.4%
Elevated gamma-glutamyl transferase (ggt)
4 7.5%

All reports for Tramadol in dogs