Can I eat before a Doppler scan?
You may eat and drink normally before the Doppler test. [...]
Why is Doppler effect important?
The Doppler effect is used in some types of radar, [...]
What are normal Doppler results?
A normal result means the blood vessels show no signs [...]
What are three types of Doppler displays?
There are three main types of Doppler systems: continuous wave, [...]
Is fasting required for color Doppler?
For a Doppler ultrasound on your belly, your doctor may [...]