Cephalexin for Rabbit
Pocket Pet · Oryctolagus cuniculus · typical adult weight 1.00–5.00 kg
Cephalexin is used in rabbit for Skin infections. Routes documented in rabbit: PO. A typical adult rabbit weighs 1.00–5.00 kg. ExoticRx lists 1 cited dose rule for Cephalexin in rabbit, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Keflex
Dose ranges
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 15–25 mg/kg | q8-12h | 7-14 days | Skin infections | Extrapolated | Carpenter's Exotic Animal Formulary, 6th Ed |
Need the exact dose for your patient?
These ranges are per kg. Enter your rabbit's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Mechanism of action
Inhibits bacterial cell wall synthesis by binding to PBPs. First-generation cephalosporin with good gram-positive coverage.
Side effects & warnings
May cause GI upset. Use with caution in penicillin-allergic animals (cross-reactivity). Not effective against Pseudomonas.
Species-specific contraindications and adverse-reaction reports for rabbit may differ from canine / feline reference data — consult the primary citations listed with each rule.
Other Antibiotic drugs with rabbit dosing
Cephalexin dosing in other species
Why a species-specific page? Cephalexin pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in rabbit — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.