Omeprazole 37% Oral Paste
412 adverse event reports submitted to the FDA
Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
412
Total Reports
10
Deaths Reported
240.0%
Death Rate
Active Ingredients
Omeprazole 37% Oral Paste
Administration Routes
OralUnknownOtherTopical
Species Affected
Horse 226
Unknown 179
Human 4
Dog 1
Cat 1
Pig 1
Most Affected Breeds
Unknown 184
Horse (unknown) 58
Thoroughbred 42
Quarter Horse 31
Warmblood - Dutch 15
Hanovarian 12
Paint 7
Standardbred (unspecified) 6
Warmblood (unspecified) 6
Arab 6
Most Reported Reactions
INEFFECTIVE, GASTRIC ULCER(S) 171
Uncoded sign 96
Gastric ulcer 90
Locking Mechanism Abnormal 80
Overdose 48
Gastric ulceration NOS 47
Lack of efficacy - NOS 30
Colic 29
Behavioural disorder NOS 19
Containers, Damaged 18
Other abnormal test result NOS 16
Digestive tract disorder NOS 12
Outcome Breakdown
Outcome Unknown
152 (65.0%)
Recovered/Normal
39 (16.7%)
Ongoing
31 (13.2%)
Euthanized
9 (3.8%)
Recovered with Sequela
2 (0.9%)
Died
1 (0.4%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.