Omeprazole side effects in Quarter Horses

404 FDA reports involve Omeprazole in a Quarter Horse. These are the problems they describe.

Didn't work as expected
357 88%
Loss of appetite
18 4.5%
Overdose
12 3.0%
Kidney problems
12 3.0%
Diarrhea
11 2.7%
Death
11 2.7%
Lethargy
10 2.5%
Neutrophilia
9 2.2%
Liver problems
9 2.2%
Swelling
9 2.2%
Fever
8 2.0%
Gastric ulceration
7 1.7%

All reports for Omeprazole in horses