Prazosin Hcl
38 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.
38
Total Reports
9
Deaths Reported
2370.0%
Death Rate
Active Ingredients
Prazosin Hcl
Administration Routes
UnknownOral
Species Affected
Cat 32
Dog 6
Most Affected Breeds
Domestic Shorthair 20
Domestic Longhair 4
Domestic Mediumhair 4
Cat (other) 2
Boxer (German Boxer) 1
Terrier - Bull - American Pit 1
Dachshund (unspecified) 1
Retriever - Golden 1
Beagle 1
Shepherd Dog - Belgian Malinois 1
Most Reported Reactions
Lethargy (see also Central nervous system depression in 'Neurological') 10
Death by euthanasia 8
Seizure NOS 7
Anorexia 7
Vomiting 7
Anaemia NOS 6
Fever 6
Dilated pupils 5
Elevated blood urea nitrogen (BUN) 5
Hypersalivation 4
Other abnormal test result NOS 4
Elevated creatinine 4
Outcome Breakdown
Ongoing
25 (64.1%)
Euthanized
6 (15.4%)
Died
3 (7.7%)
Outcome Unknown
3 (7.7%)
Recovered/Normal
2 (5.1%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.