Reaction profile

The FDA adverse-event record for ruminant stomach disorder

16 FDA adverse-event reports reference ruminant stomach disorder (VeDDRA 1230). See the species, breeds, and drugs most associated with it below.

16
reports citing this reaction
62.5%
death-coded share
Cattle
most-affected species
Monensin Sodium
most-associated drug
Verify with FDA CVM →
16
Total Reports
10
Deaths
62.5%
Death Rate

Species Most Affected

Cattle 13
Goat 2
Other 1

Breeds Most Affected

Holstein-Friesian also known as Holstein 8
Cattle (unknown) 3
Boer 2
Cattle (unspecified) 1
Cattle (other) 1
Unknown 1

Associated Drugs

Monensin Sodium 8
Cloxacillin Benz Intramam Dc 2
Monensin 1
Fenbendazole 1
Eprinomectin 1
Tylosin Phosphate 1
Cloxacillin Benzathine 1
Orbaseal 1
Unknown Medication 1
Florfenicol Inj Sol 30% W Pg 1
Clostridium Chauvoei, Septicum, Novyi, Sordelii, Perfringens C & D 1
E Coli Bacterin 1
Calcium 1
Sevoflurane 1
Vatinoxan 1
Midazolam 1
Ketamine 1
Butorphanol 1
Morphine 1
Lidocaine 1

Ruminant stomach disorder Reaction Insights

16 reports name Ruminant stomach disorder; 10 recorded a death outcome (62.5% of reported events, not a population-level mortality rate). VeDDRA code: 1230.

By species: Cattle (13 reports), Goat (2 reports), Other (1 reports). By breed: Holstein-Friesian also known as Holstein (8), Cattle (unknown) (3), Boer (2).

Most co-reported drugs: Monensin Sodium (8 reports), Cloxacillin Benz Intramam Dc (2 reports), Monensin (1 reports), Fenbendazole (1 reports).

Read these counts as reporting volume, not risk: per our methodology, co-reporting reflects temporal association captured in voluntary submissions, not proof that a drug caused this reaction. A widely-prescribed drug will rack up more raw co-reports at an identical true rate than a rarely-used one, so compare within similar-exposure products.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

Every figure on PlainBreed is rendered directly from FDA openFDA adverse event data, no number is typed in by an editor. This page draws directly on FDA openFDA data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.