Renal ultrasound is a diagnostic tool used to visualize the kidneys and assess their function.

It can be used to detect kidney stones, tumors, or other abnormalities.

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The test is generally quick and painless, and does not require any special preparation.

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A renal ultrasound is usually performed in an outpatient setting,

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and does not require anesthesia. The test only takes a few minutes to complete.

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You will lie on your back on an exam table, and a small device called

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a transducer will be placed on your abdomen. The transducer emits sound waves

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that pass through your skin and create an image of your kidney on a computer screen.

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If you are pregnant, you may be asked to have an ultrasound of the kidneys to assess the health of your unborn baby.

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