ExoticRx · exoticrx.com/drugs/ranitidine-bismuth-citrate
US brand names:Tritec
Ranitidine Bismuth Citrate is dosed at 8–16 mg/kg PO q12h in dogs, per Source not established. The citation previously shown here named no retrievable document; a literature search on 2026-07-31 found no source that states this dose for this species and route. Treat as unverified and confirm against a primary reference before clinical use.. Verify against current literature before clinical use.
Combines H2 receptor antagonism with bismuth-mediated cytoprotection and anti-Helicobacter activity. Reduces gastric acid and provides mucosal coating.
May cause dark stools (bismuth). Avoid in renal impairment. Monitor for bismuth accumulation with prolonged use.
Species references:All Cat (Domestic) drugsAll Dog (Domestic) drugs
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A dog/cat sample is shown here. Cited dosing for all 2 species — reptiles, birds, pocket pets, livestock, and equine — is free on the per-species pages above. Pro adds the weight-based calculator for every species.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Dog (Domestic) | PO | 8–16 mg/kg | q12h | Weak | Source not established. The citation previously shown here named no retrievable document; a literature search on 2026-07-31 found no source that states this dose for this species and route. Treat as unverified and confirm against a primary reference before clinical use. |
| Cat (Domestic) | PO | 6–12 mg/kg | q12h | Extrapolated | Source not established. The citation previously shown here named no retrievable document; a literature search on 2026-07-31 found no source that states this dose for this species and route. Treat as unverified and confirm against a primary reference before clinical use. |
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View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.