Tarry or black stool (see also haemorrhagic diarrhoea)
VeDDRA Code: 318
1,355 adverse event reports referencing this reaction
1,355
Total Reports
336
Deaths
2480.0%
Death Rate
Species Most Affected
Dog 1,287
Cat 45
Cattle 7
Pig 5
Horse 4
Human 2
Unknown 1
Chicken 1
Turkey 1
Sheep 1
Breeds Most Affected
Retriever - Labrador 167
Chihuahua 73
Crossbred Canine/dog 67
Terrier - Yorkshire 58
Shih Tzu 57
Retriever - Golden 50
Shepherd Dog - German 38
Dog (unknown) 33
Maltese 30
Boxer (German Boxer) 29
Associated Drugs
Carprofen 303
Maropitant Citrate 130
Milbemycin Oxime + Spinosad 123
Grapiprant 97
Meloxicam 83
Afoxolaner 65
Gabapentin 64
Oclacitinib Maleate 62
Sucralfate 57
Deracoxib 54
Metronidazole 53
Moxidectin 52
Famotidine 50
Ivermectin + Pyrantel As Pamoate Salt 50
Fluralaner Chew Tablets 49
Bedinvetmab 47
Tramadol 46
Trilostane 42
Spinosad 35
Firocoxib 35
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.