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Aluminum Hydroxide for Dog

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

Aluminum Hydroxide is used in dog for Hyperphosphatemia (CKD). Routes documented in dog: PO. A typical adult dog weighs 2.00–80.00 kg. ExoticRx lists 1 cited dose rule for Aluminum Hydroxide in dog, drawn from published veterinary references. Verify against current literature before clinical use.

Trade names: Amphojel, AlternaGEL

Dose ranges

RouteDoseFrequencyDurationIndicationEvidenceSource
PO30–90 mg/kgq8h with mealsLong-termHyperphosphatemia (CKD)StrongPlumb'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

Binds dietary phosphorus in GI tract forming insoluble aluminum phosphate, preventing absorption. Reduces serum phosphorus levels.

Side effects & warnings

Mix with food (must be present when phosphorus is in GI tract). Constipation common. Aluminum toxicity with long-term use and renal disease. Monitor serum phosphorus.

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 Supplement drugs with dog dosing

Aluminum Hydroxide dosing in other species

Why a species-specific page? Aluminum Hydroxide 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.