ExoticRx · exoticrx.com/drugs/rivaroxaban
Xarelto
Direct, selective factor Xa inhibitor that blocks the conversion of prothrombin to thrombin, preventing fibrin clot formation.
Bleeding risk. No reliable reversal agent in veterinary practice. Monitor for occult bleeding. Limited canine pharmacokinetic data.
Species references:All Cat (Domestic) drugsAll Dog (Domestic) drugs
Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.
A dog/cat sample is shown here. Cited dosing for all 2 species — reptiles, birds, pocket pets, livestock, and equine — is free on the per-species pages above. Pro adds the weight-based calculator for every species.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Dog (Domestic) | PO | 1–2 mg/kg | q24h | Weak | Veterinary Hematology Literature Review |
| Cat (Domestic) | PO | 1–2 mg/kg | q24h | Extrapolated | Veterinary Hematology Literature Review |
Upgrade to Pro or Student to unlock the full dose ranges and frequency for every species. The drug's mechanism, warnings, indications, and cited sources are free to read.
View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.