A member asked:

How long does it take for ct scan dye to leave your system?

A doctor has provided 1 answer

a few hours: The I.V. Contrast is filtered unchanged by the kidneys with most of the administered dose appearing in the urine within a few hours.

Answered 6/17/2021

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A member asked:

How long does the thoracic spine CT scan with dye take?

A doctor has provided 1 answer