About Colour Doppler
Colour Doppler ultrasound helps assess the direction and characteristics of blood flow. The exact study is selected by a healthcare professional according to the clinical concern.
Colour Doppler adds flow information to conventional ultrasound images.
Some Doppler studies require particular preparation while others do not.
Ask the centre which anatomical region and study are indicated on your referral.
Understanding Doppler imaging
Colour Doppler adds flow information to conventional ultrasound images. Please contact our team about the exact examination available and any instructions supplied with your referral. Test information on this page is educational and does not replace individual medical advice.
Why a Doppler study may be advised
Some Doppler studies require particular preparation while others do not. Please contact our team about the exact examination available and any instructions supplied with your referral. Test information on this page is educational and does not replace individual medical advice.
Preparation varies by examination
Ask the centre which anatomical region and study are indicated on your referral. Please contact our team about the exact examination available and any instructions supplied with your referral. Test information on this page is educational and does not replace individual medical advice.
During and after the scan
Colour Doppler adds flow information to conventional ultrasound images. Please contact our team about the exact examination available and any instructions supplied with your referral. Test information on this page is educational and does not replace individual medical advice.
Booking a Doppler examination
Some Doppler studies require particular preparation while others do not. Please contact our team about the exact examination available and any instructions supplied with your referral. Test information on this page is educational and does not replace individual medical advice.