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Selegiline for Dog

Dog · Canis lupus familiaris · typical adult weight 2.00–80.00 kg

Selegiline is used in dog for Cognitive dysfunction syndrome, Pituitary-dependent hyperadrenocorticism. Routes documented in dog: PO. A typical adult dog weighs 2.00–80.00 kg. ExoticRx lists 2 cited dose rules for Selegiline in dog, drawn from published veterinary references. Verify against current literature before clinical use.

Trade names: Anipryl, Eldepryl

Dose ranges

RouteDoseFrequencyDurationIndicationEvidenceSource
PO0.5–1 mg/kgq24h morningLong-termCognitive dysfunction syndromeStrongPlumb's Veterinary Drug Handbook, 9th Ed
PO1–2 mg/kgq24h morningLong-termPituitary-dependent hyperadrenocorticismModeratePlumb's Veterinary Drug Handbook, 9th Ed

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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.

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Mechanism of action

Irreversible monoamine oxidase B (MAO-B) inhibitor increasing dopamine levels in the brain. Neuroprotective and cognitive-enhancing effects.

Side effects & warnings

FDA-approved for canine cognitive dysfunction syndrome (CDS) and canine pituitary-dependent Cushing's. Do not combine with SSRIs, TCAs, or meperidine (serotonin syndrome). 2-4 weeks for effect.

Species-specific contraindications and adverse-reaction reports for dog may differ from canine / feline reference data — consult the primary citations listed with each rule.

Other Behavioral drugs with dog dosing

Why a species-specific page? Selegiline pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in dog — 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.