Dog · Canis lupus familiaris · typical adult weight 2.00–80.00 kg
Ropivacaine is dosed at 1–3 mg/kg Local once per procedure in dogs, per Wagatsuma JT, Deschk M, Floriano BP, et al. Comparison of anesthetic efficacy and adverse effects associated withttperibulbar injection of ropivacaine performed with and without ultrasound guidance in dogs. Am J Vet Res. 2014;75(12):1040-1048. doi:10.2460/ajvr.75.12.1040 — Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.1163 (2026-08-01).. Ropivacaine is used in dogs for Surgical site local anesthesia. Routes documented in dogs: Local. A typical adult dog weighs 2.00–80.00 kg. ExoticRx lists 1 cited dose rule for Ropivacaine in dogs, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Naropin
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| Local | 1–3 mg/kg | once per procedure | Duration 4-8 hours | Surgical site local anesthesia | Moderate |
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These ranges are per kg. Enter your dog's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Long-acting amide local anesthetic. S-enantiomer with less cardiotoxicity than bupivacaine. Blocks sodium channels with motor-sensory differential block.
Less cardiotoxic than bupivacaine — preferred for epidural and nerve blocks. More motor-sparing. Similar duration to bupivacaine. Limited veterinary PK data.
Species-specific contraindications and adverse-reaction reports for dogs may differ from canine / feline reference data — consult the primary citations listed with each rule.
Ropivacaine dose range in dogs, with cited source references: Local 1–3 mg/kg once per procedure. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Ropivacaine in dogs: Local.
Cited course lengths for Ropivacaine in dogs include: Duration 4-8 hours. Duration depends on the indication — match it to the specific dose rule in the table above.
Ropivacaine is indicated in dogs for: Surgical site local anesthesia.
These are general warnings for Ropivacaine across species; consult the dog dosing table above for species-specific guidance. Less cardiotoxic than bupivacaine — preferred for epidural and nerve blocks. More motor-sparing. Similar duration to bupivacaine. Limited veterinary PK data.
Why a species-specific page? Ropivacaine pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in dogs — 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.