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A member asked:

I am having a retroperitoneal ultrasound to check on my kidneys. do i need any preparation for it? fasting? drinking water? how many fl.oz. of water?

A doctor has provided 1 answer
Dr. Ken Levin answered

Specializes in Radiology

Yes: Fasting of solid foods, plenty of water, don't pee.

Answered 6/27/2018

1.9k views

Thank

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