Vomiting after Diphenhydramine in dogs
The FDA has received 1,978 reports of vomiting in dogs after Diphenhydramine. That is 42% of all reports for this medicine, compared with 28% across reports for all dog medicines, so it is reported unusually often with this medicine.
1,978Reports
52%Marked serious
45%Recovered
10%Died or euthanised
Same dayTypical onset
Sponsored
How soon it started
How the animals did
Problems reported at the same time
Age of the animals
About this medicine
Type: medicine.
Questions owners ask
- Can Diphenhydramine cause vomiting in dogs?
- 1,978 reports link the two, but a report alone does not prove the medicine was the cause: other illnesses, other medicines or coincidence can be involved. Your vet can judge it for your animal.
- How soon after a dose was it reported?
- In half of the reports with dates, it started within the same day of the first dose.
- What should I do?
- Don't give another dose until you've spoken to your vet, and keep the packaging so you can tell them the product and dose. Your vet can also report it to the FDA (or you can, through the manufacturer or FDA form 1932a).
Vomiting with similar medicines
- Vomiting after Melarsomine (Immiticide) 2,919 reports · 13% of its reports
- Vomiting after Polysulfated Glycosaminoglycan 1,566 reports · 29% of its reports
- Vomiting after Butorphanol 719 reports · 16% of its reports
- Vomiting after Cefpodoxime 1,028 reports · 25% of its reports
- Vomiting after Tramadol 1,215 reports · 32% of its reports
- Vomiting after Florfenicol + Mometasone + Terbinafine 586 reports · 17% of its reports
- Vomiting after Desoxycorticosterone Pivalate 554 reports · 17% of its reports
- Vomiting after Propofol 384 reports · 13% of its reports
- Vomiting after Dirlotapide 938 reports · 33% of its reports
- Vomiting after Isoflurane 448 reports · 16% of its reports
All reported side effects of Diphenhydramine in dogs · Medicines most reported with vomiting