Pocket Pet · Rattus norvegicus var. domestica · typical adult weight 0.25–0.70 kg
Barium Sulfate is dosed at 5–10 mL/kg PO not stated in source in pet rats, per Ewringmann A, Gloeckner B. Leitsymptome bei Meerschweinchen, Chinchilla und Degu, Enke, Stuttgart, Germany; 2012. | Ewringmann A, Gloeckner B. Leitsymptome bei Hamster, Ratte, Maus und Rennmaus, Enke, Stuttgart, Germany; 2014. — Mined from Carpenter's Exotic Animal Formulary, 6th Ed, p.798 (2026-08-01, PENDING REVIEW). Barium Sulfate is used in pet rats for Gastrointestinal contrast radiography. Routes documented in pet rats: PO. A typical adult pet rat weighs 0.25–0.70 kg. ExoticRx lists 1 cited dose rule for Barium Sulfate in pet rats, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Novopaque, E-Z-HD
| Route | Dose | Frequency | Indication | Evidence | Source |
|---|---|---|---|---|---|
| PO | 5–10 mL/kg | not stated in source | Gastrointestinal contrast radiography | Moderate | Ewringmann A, Gloeckner B. Leitsymptome bei Meerschweinchen, Chinchilla und Degu, Enke, Stuttgart, Germany; 2012. | Ewringmann A, Gloeckner B. Leitsymptome bei Hamster, Ratte, Maus und Rennmaus, Enke, Stuttgart, Germany; 2014. — Mined from Carpenter's Exotic Animal Formulary, 6th Ed, p.798 (2026-08-01, PENDING REVIEW) |
Need the exact dose for your patient?
These ranges are per kg. Enter your pet rat's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Radiopaque contrast agent that coats GI mucosa, allowing visualization of GI anatomy and motility on radiographs. Not absorbed systemically.
CONTRAINDICATED if GI perforation suspected (barium peritonitis is fatal). Use iodinated contrast instead if perforation possible. Aspiration causes severe pneumonitis. Constipation after study.
Species-specific contraindications and adverse-reaction reports for pet rats may differ from canine / feline reference data — consult the primary citations listed with each rule.
Barium Sulfate dose range in pet rats, with cited source references: PO 5–10 mL/kg not stated in source. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Barium Sulfate in pet rats: PO.
Barium Sulfate is indicated in pet rats for: Gastrointestinal contrast radiography.
These are general warnings for Barium Sulfate across species; consult the pet rat dosing table above for species-specific guidance. CONTRAINDICATED if GI perforation suspected (barium peritonitis is fatal). Use iodinated contrast instead if perforation possible. Aspiration causes severe pneumonitis. Constipation after study.
Why a species-specific page? Barium Sulfate pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in pet rats — 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.