Urological ultrasound is$110 in tertiary hospitals, including ultrasound of the kidneys, ureter and bladder. It is recommended that when doing a urological ultrasound, you should have a light diet mainly the day before, empty your bowels and hold your urine before the examination. Only when the bladder is in a full condition can you effectively see whether there are tumors, stones, cysts, or other lesions in the kidneys, ureters, and bladder. For urological ultrasound, if the diagnosis is not clear, you can do urological CT, CT examination is better than ultrasound.