Eye or vision problems after Ormetoprim + Sulfadimethoxine in dogs

The FDA has received 20 reports of eye or vision problems in dogs after Ormetoprim + Sulfadimethoxine. That is 2.3% of all reports for this medicine, compared with 0.7% across reports for all dog medicines, so it is reported unusually often with this medicine.

Sponsored

How the animals did

Problems reported at the same time

Age of the animals

About this medicine

Type: medicine.

Questions owners ask

Can Ormetoprim + Sulfadimethoxine cause eye or vision problems in dogs?

20 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.

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).

Eye or vision problems with similar medicines

• Eye or vision problems after Melarsomine (Immiticide) 87 reports · 0.4% of its reports
• Eye or vision problems after Polysulfated Glycosaminoglycan 28 reports · 0.5% of its reports
• Eye or vision problems after Diphenhydramine 34 reports · 0.7% of its reports
• Eye or vision problems after Butorphanol 50 reports · 1.1% of its reports
• Eye or vision problems after Cefpodoxime 51 reports · 1.3% of its reports
• Eye or vision problems after Tramadol 38 reports · 1.0% of its reports
• Eye or vision problems after Florfenicol + Mometasone + Terbinafine 88 reports · 2.5% of its reports
• Eye or vision problems after Desoxycorticosterone Pivalate 28 reports · 0.8% of its reports
• Eye or vision problems after Propofol 34 reports · 1.1% of its reports
• Eye or vision problems after Dirlotapide 26 reports · 0.9% of its reports

All reported side effects of Ormetoprim + Sulfadimethoxine in dogs · Medicines most reported with eye or vision problems