Cat · Felis catus · typical adult weight 2.50–7.00 kg
Barium Sulfate is used in cat for GI contrast study (radiography). Routes documented in cat: PO. A typical adult cat weighs 2.50–7.00 kg. ExoticRx lists 1 cited dose rule for Barium Sulfate in cat, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Novopaque, E-Z-HD
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 0 ml/kg | Single administration | Single radiographic study | GI contrast study (radiography) | Strong | Plumb's Veterinary Drug Handbook, 9th Ed |
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These ranges are per kg. Enter your cat'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 cat may differ from canine / feline reference data — consult the primary citations listed with each rule.
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 cat — 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.