Dog · Canis lupus familiaris · typical adult weight 2.00–80.00 kg
Methylphenidate is dosed at 0.5–2 mg/kg PO q12h in dogs, per Crowell-Davis/Murray/Dantas, Veterinary Psychopharmacology, Ch.15 Table 15.1, p.219 (corpus PDF p.247) — Methylphenidate 2-4 mg/kg, repeatable several times a day; plus Plumb's 9th Ed p.861 (PDF p.889) 0.25-4 mg/kg PO q24h. Methylphenidate is used in dogs for Narcolepsy, hyperkinesis (diagnostic). Routes documented in dogs: PO. A typical adult dog weighs 2.00–80.00 kg. ExoticRx lists 1 cited dose rule for Methylphenidate in dogs, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Ritalin, Concerta
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 0.5–2 mg/kg | q12h | Diagnostic trial or short-term | Narcolepsy, hyperkinesis (diagnostic) | Weak | Crowell-Davis/Murray/Dantas, Veterinary Psychopharmacology, Ch.15 Table 15.1, p.219 (corpus PDF p.247) — Methylphenidate 2-4 mg/kg, repeatable several times a day; plus Plumb's 9th Ed p.861 (PDF p.889) 0.25-4 mg/kg PO q24h |
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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.
Blocks dopamine and norepinephrine reuptake transporters increasing catecholamine levels in CNS. Paradoxical calming in ADHD-like conditions.
DEA Schedule II. Very limited veterinary use. Investigated for narcolepsy and hyperkinesis in dogs. Tachycardia, hypertension, anorexia. Abuse potential.
Species-specific contraindications and adverse-reaction reports for dogs may differ from canine / feline reference data — consult the primary citations listed with each rule.
Methylphenidate dose range in dogs, with cited source references: PO 0.5–2 mg/kg q12h. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Methylphenidate in dogs: PO.
Cited course lengths for Methylphenidate in dogs include: Diagnostic trial or short-term. Duration depends on the indication — match it to the specific dose rule in the table above.
Methylphenidate is indicated in dogs for: Narcolepsy, hyperkinesis (diagnostic).
These are general warnings for Methylphenidate across species; consult the dog dosing table above for species-specific guidance. DEA Schedule II. Very limited veterinary use. Investigated for narcolepsy and hyperkinesis in dogs. Tachycardia, hypertension, anorexia. Abuse potential.
Why a species-specific page? Methylphenidate 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.