Reaction profile

The FDA adverse-event record for haemorrhagic gastritis

26 FDA adverse-event reports reference haemorrhagic gastritis (VeDDRA 1093). See the species, breeds, and drugs most associated with it below.

26
reports citing this reaction
42.3%
death-coded share
Dog
most-affected species
Maropitant Citrate
most-associated drug
Verify with FDA CVM →
26
Total Reports
11
Deaths
42.3%
Death Rate

Species Most Affected

Dog 23
Other Birds 1
Cat 1
Monkey 1

Breeds Most Affected

Retriever - Labrador 3
Shih Tzu 2
Unknown 2
Terrier - Yorkshire 2
Chihuahua 2
Dog (unknown) 2
Terrier - Scottish 1
Dog (other) 1
Poodle - Miniature 1
Terrier - Jack Russell 1

Associated Drugs

Maropitant Citrate 5
Meloxicam 4
Carprofen 4
Spinosad 3
Milbemycin Oxime + Spinosad 2
Tramadol 2
Metronidazole 2
Prednisone 2
Enrofloxacin 2
Imidacloprid + Moxidectin 2
Diphenhydramine 2
Pyrantel Pamoate;Sarolaner 2
Firocoxib 227 Mg Chewable 1
Ivermectin/Pyrantel Pamoate Chewable 68Mcg/163Mg 1
Firocoxib 57 Mg Chewable 1
Fipronil 10%/S Methoprene 9% Spot On 1
Praziquantel 1
Unspecified Supportive Care 1
Blood Product 1
Amoxicillin Trihydrate/Clavulanic Acid, 1

Haemorrhagic gastritis Reaction Insights

26 reports name Haemorrhagic gastritis; 11 recorded a death outcome (42.3% of reported events, not a population-level mortality rate). VeDDRA code: 1093.

By species: Dog (23 reports), Other Birds (1 reports), Cat (1 reports). By breed: Retriever - Labrador (3), Shih Tzu (2), Unknown (2).

Most co-reported drugs: Maropitant Citrate (5 reports), Meloxicam (4 reports), Carprofen (4 reports), Spinosad (3 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.