CT Renal Protocol (Non Contrast)

Specimen Required

NONE

Fasting Required

Purpose of the Test

A CT Renal Protocol (Non-Contrast) is a type of medical imaging test that uses X-rays to create detailed images of the kidneys, ureters, and bladder. This test is primarily used to diagnose a variety of conditions that affect the urinary system, including kidney stones, tumors, infections, and abnormalities in the structure of the urinary tract.

When this test is required

Your doctor may request a CT Renal Protocol (Non-Contrast) if you are experiencing symptoms such as blood in your urine, pain or discomfort in your abdomen or back, difficulty urinating, frequent urination, urinary incontinence, or suspected kidney stones or other urinary tract abnormalities.

What the Test Detects

A CT Renal Protocol (Non-Contrast) is a medical imaging test that creates detailed images of the urinary system, including the kidneys, ureters, and bladder. This test does not use contrast dye, and the images are produced using X-rays.

Preparation for the Test

Before the test, you may be asked to follow specific instructions, which may include:Fasting for a few hours before the testDrinking plenty of water to help flush out your urinary systemAvoiding certain medications that could affect the test resultsInforming your doctor of any allergies or previous reactions to contrast dye or iodineIt’s essential to discuss any concerns you may have with your healthcare provider before undergoing the test.

Sample Requirements

No sample is required for this test.

Additional Notes

During the test, you will lie on a table that slides into a tunnel-shaped scanner. You may be asked to hold your breath or stay still for a few seconds while the images are being taken. The test typically takes 15-30 minutes, and you can usually return to your normal activities immediately afterward. It is essential to discuss any concerns you may have with your healthcare provider before undergoing the test. Also, it’s essential to inform the technician if you have any metallic objects in your body, such as pacemakers or metal implants, as they can interfere with the test.

Selected Tests