Ropinirole Hydrochloride — FDA Animal & Veterinary Adverse Event (ADE) Reports
Source: openFDA animalandveterinary/event.json, the FDA Center for Veterinary Medicine (CVM) adverse event report database. Data pulled 2026-07-22. Counts are report-level: one report may list multiple reactions and multiple animals, so figures are not additive and do not imply causation. Ropinirole Hydrochloride is a active ingredient.
Total reports
Ropinirole Hydrochloride: 291
Reports by species (top entries)
- Dog 283
- Cat 2
- Human 2
Top reported reactions (VEDDRA terms, top entries)
- Lack of efficacy - NOS 162
- Vomiting 34
- Tachycardia 25
- Lethargy (see also Central nervous system depression in Neurological) 22
- Sedation 17
- Hypersalivation 13
- INEFFECTIVE, OTHER DRUG(S) 11
- Lethargy (see also Central nervous system depression in 'Neurological') 11
- Nausea 11
- Diarrhoea 10
Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22_b16.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).