Dog · Canis lupus familiaris · typical adult weight 2.00–80.00 kg
Prebiotics (Fructooligosaccharides) is used in dog for GI microbiome support/Dysbiosis. Routes documented in dog: PO. A typical adult dog weighs 2.00–80.00 kg. ExoticRx lists 1 cited dose rule for Prebiotics (Fructooligosaccharides) in dog, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: FortiFlora Prebiotic, Purina Calming Care
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 10–30 mg/kg | q24h with food | Long-term daily supplementation; introduce gradually over 5-7 days | GI microbiome support/Dysbiosis | Moderate | JVIM Microbiome Reviews; NRC Nutrient Requirements |
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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.
Non-digestible oligosaccharides selectively fermented by beneficial gut bacteria (Bifidobacterium, Lactobacillus), promoting their growth and short-chain fatty acid production.
May cause transient flatulence and loose stool when starting. Introduce gradually. Generally very safe. Useful as adjunct to probiotic therapy.
Species-specific contraindications and adverse-reaction reports for dog may differ from canine / feline reference data — consult the primary citations listed with each rule.
Why a species-specific page? Prebiotics (Fructooligosaccharides) 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.