In most cases, no special preparation is required. You may be asked to drink water and have a full bladder for the test, or to remove any jewelry that could interfere with the X-ray.

X-rays use low levels of radiation, which are generally considered safe. However, pregnant women should avoid the procedure unless absolutely necessary, as radiation may harm a developing fetus.

Conditions like kidney stones, bladder stones, urinary tract obstructions, hydronephrosis, tumors, cysts, and infections in the urinary tract can be detected.

No, the procedure is painless. You may feel some discomfort if you have a full bladder or need to hold still during the imaging.