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Iopamidol Dosage

Medically reviewed by Last updated on Mar 31, 2023.

Applies to the following strengths: 41%; 61%; 76%; 51%; 26%

Usual Adult Dose for:

Additional dosage information:

Usual Adult Dose for Computed Tomography

Computed Tomography: Contrast enhancement of computed tomographic (CECT): cisternography and ventriculography

Neuroradiology: Myelography (lumbar, thoracic, cervical, total columnar)

ISOVUE-M 200 (lopamidol Injection): Thoraco-lumbar myelography

Cerebral Arteriography

Peripheral Arteriography

Selective Visceral Arteriography and Aortography

Coronary Arteriography and Ventriculography

Excretory Urography

Renal Dose Adjustments

Severely renal dysfunction: Caution is recommended, especially in patients with combined renal and hepatic disease, or anuria, particularly when larger doses are administered.

Liver Dose Adjustments

Data not available


NOT FOR INTRATHECAL USE: Serious adverse reactions have been reported due to the inadvertent intrathecal administration of iodinated contrast media that are not indicated for intrathecal use. These serious adverse reactions include: death, convulsions, cerebral hemorrhage, coma, paralysis, arachnoiditis, acute renal failure, cardiac arrest, seizures, rhabdomyolysis, hyperthermia, and brain edema. Special attention must be given to ensure that this drug product is not administered intrathecally.

Only the brand ISOVUE-M (lopamidol Injection) is indicated for intrathecal administration.

Consult WARNINGS section for additional precautions.


Data not available

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.