Principles of Cardiac Color Doppler Ultrasound

Cardiac ultrasound is

an ultrasound examination, including M-mode ultrasound, two-dimensional ultrasound, spectral Doppler ultrasound, color Doppler ultrasound and other types. This examination method uses the principle of ultrasound, using ultrasound probes placed in the heart, it can emit ultrasound, after touching the substantive organs rebound, can display the received image on the screen. The doctor will observe the image to determine whether the heart structure is normal.