← Return to MRI with Gadolinium: Will the contrast affect my kidneys?

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MRI with Gadolinium: Will the contrast affect my kidneys?

Prostate Cancer | Last Active: Dec 2, 2025 | Replies (7)
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Profile picture for jeff Marchi @jeffmarc

You really need to discuss this with your doctor. They should be aware of your medical condition and whether this is really a problem. They do tell you to drink a lot of water after so you can pee out the contrast.

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bajjerfan | @bajjerfan | Nov 30, 2025

@jeffmarc

I was told the water thing is more important for the contrast used with CT scans than for contrast used with MRI scans. Still wouldn't hurt to drink extra. I know before a CT scan with contrast involving the kidneys they give you water to drink. I don't recall getting it here at home, but that might depend on the specific area being scanned.

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