Vascular ultrasound

Vascular ultrasound is performed at specific sites and if you are referred for this type of scan you will be offered an appointment based on our earliest availability for the type of scan you require.

An ultrasound scan uses high-frequency sound waves to create an image of the area of examination. Vascular ultrasound is a non-invasive ultrasound scan to examine the blood flow in the arteries and/or veins of the arms, neck or legs. It can identify areas of reduced or blocked blood flow and can also be used to monitor conditions like varicose veins or aneurysms.

No specific preparation is required for this examination.

Depending on the area being scanned, and what information your referrer needs, scans usually take between 5 and 30 minutes.

A small, hand-held probe is placed onto your skin and moved over the part of the body being examined. Water-based gel is put onto your skin to allow the probe to move smoothly. This is a widely used diagnostic test to examine the organs and soft tissues of the body.

The ultrasound is carried out by either a sonographer or radiologist, both are trained professionals in this type of scan. Please note, your scan may be performed by either a male or female sonographer / radiologist.

You cannot feel ultrasound, but the radiologist / sonographer may need to press down on the probe to get a good view and for some people this may be uncomfortable. If you do feel uncomfortable during your scan, please inform the radiologist / sonographer so that suitable adjustments can be made.

Ultrasound is a very safe procedure for all patients undergoing a diagnostic test. This type of scan is not associated or known to have any side effects

After your scan you will be free to resume your normal daily activities. Please refer to your specific appointment letter for further information.

The results of your scan may or may not be given to you immediately after the scan. Sometimes the images need to be interpreted by a radiologist (a doctor specialising in medical imaging) and then sent back to the consultant or GP who referred you for the scan.