About
A renal ultrasound is a simple scan that can be carried out to produce images of your bladder, kidneys and prostate (in men). It lets us check the size, shape and health of these organs, and can help us to diagnose a range of conditions, like kidney stones, urinary incontinence and any narrowing of the ureter.
Need to know
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What happens icon plus
Your renal ultrasound will be carried out by one of our specialist consultant radiologists. They'll ask you to lie on your side, before applying a gel to your transabdominal (pelvic) area. They'll then gently move a small device, called a transducer, across your skin. As they do this, the transducer will emit ultrasound waves to generate images of your kidneys, bladder and prostate (in men). If required, these images will be sent to your GP or consultant for further analysis. -
How to prepare icon plus
You'll need to have a full bladder (where your urine is stored) during a renal ultrasound. So you'll most likely be asked to drink a litre of water 30 to 60 minutes prior to your scan. The renal ultrasound itself normally takes around 30 minutes. -
Afterwards icon plus
A renal ultrasound is a simple, minimally-invasive scan, so you'll be able to go home straight after. If required, your ultrasound images will be sent to your GP or consultant for further analysis. So you may be asked to attend a follow-up appointment to discuss the results of the scan.
Our consultants
From complex surgery to straightforward procedures, we provide exceptional care across our network of hospitals, outpatient centres and specialist clinics.
Our facilities
From complex surgery to straightforward procedures, we provide exceptional care across our network of hospitals, outpatient centres and specialist clinics.
Request an appointment
We're happy to help you make an appointment with one of our experienced consultants.
020 7079 4344
This content is intended for general information only and does not replace the need for personal advice from a qualified health professional.