Thyroxine side effects in Labrador Retrievers

37 FDA reports involve Thyroxine in a Labrador Retriever. These are the problems they describe.

Liver problems
9 24%
Vomiting
8 22%
Lethargy
8 22%
Didn't work as expected
7 19%
Loss of appetite
7 19%
Itching
5 14%
Abnormal radiograph finding
4 11%
Death
4 11%
Unable to walk
3 8.1%
Abnormal ultrasound finding
3 8.1%
Neutrophilia
3 8.1%
Kidney problems
3 8.1%

All reports for Thyroxine in dogs