Trazodone Hcl
158 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.
158
Total Reports
16
Deaths Reported
1010.0%
Death Rate
Active Ingredients
Trazodone Hcl
Administration Routes
UnknownOralOphthalmic
Species Affected
Dog 157
Cat 1
Most Affected Breeds
Retriever - Labrador 23
Terrier - Bull - American Pit 12
Shepherd Dog - German 9
Shepherd Dog - Australian 7
Retriever - Golden 6
Terrier (unspecified) 5
Boxer (German Boxer) 4
Shepherd (unspecified) 4
Deutsche Dogge, Great Dane 3
Bichon Frise 3
Most Reported Reactions
Vomiting 43
Lethargy (see also Central nervous system depression in 'Neurological') 24
Behavioural disorder NOS 16
Diarrhoea 16
Anorexia 14
Lack of efficacy - NOS 14
Other abnormal test result NOS 14
Seizure NOS 14
Tremor 10
Ataxia 10
Elevated serum alkaline phosphatase (SAP) 10
Elevated alanine aminotransferase (ALT) 9
Outcome Breakdown
Ongoing
100 (63.3%)
Recovered/Normal
33 (20.9%)
Died
11 (7.0%)
Outcome Unknown
9 (5.7%)
Euthanized
5 (3.2%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.