ExoticRx · exoticrx.com/drugs/calcium-carbonate-supplement
US brand names:Tums Veterinary, CalciCare
Calcium Carbonate (Supplement) is dosed at 20–50 mg/kg PO q12-24h in african grey parrots, per Hawkins, M., Guzman, D., Beaufrere, H. et al. (2018). Birds. In: Exotic Animal Formulary, 5e (ed. J. Carpenter), 167-375. St. Louis, MO: Elsevier. — Verified against Graham, Doss & Beaufrere, Exotic Animal Emergency and Critical Care Medicine, p.645 (2026-08-01). — SOURCE EDITION: Carpenter's Exotic Animal Formulary — ISBN 9780323833929, https://openlibrary.org/isbn/9780323833929; Exotic Animal Emergency and Critical Care Medicine — ISBN 9781119149231, https://openlibrary.org/isbn/9781119149231. Verify against current literature before clinical use.
Provides supplemental calcium. Also binds dietary phosphate in the GI tract, reducing phosphorus absorption. Neutralizes gastric acid.
Hypercalcemia risk with excessive supplementation. Monitor calcium and phosphorus levels. May decrease absorption of other drugs — separate dosing by 2 hours.
Species references:All African Grey Parrot drugs
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