Phenylpropanolamine Hydrochloride
884 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.
884
Total Reports
31
Deaths Reported
350.0%
Death Rate
Active Ingredients
Phenylpropanolamine Hydrochloride
Administration Routes
OralUnknownOther
Species Affected
Dog 824
Unknown 55
Human 2
Other 2
Dormouse 1
Most Affected Breeds
Retriever - Labrador 109
Unknown 67
Shepherd Dog - German 59
Dog (unknown) 36
Crossbred Canine/dog 35
Boxer (German Boxer) 35
Pit Bull 31
Doberman Pinscher 25
Collie - Border 24
Siberian Husky 22
Most Reported Reactions
Lack of efficacy - NOS 291
Vomiting 141
Panting 101
Diarrhoea 85
Lethargy (see also Central nervous system depression in 'Neurological') 67
Emesis (multiple) 60
Behavioural disorder NOS 48
Anorexia 43
Lethargy (see also Central nervous system depression in Neurological) 43
Restlessness 37
Agitation 36
Underfilling, Package 32
Outcome Breakdown
Outcome Unknown
393 (47.3%)
Recovered/Normal
338 (40.7%)
Ongoing
59 (7.1%)
Euthanized
18 (2.2%)
Died
13 (1.6%)
Recovered with Sequela
9 (1.1%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.