What Do Red And Blue Colors Mean? Color & Spectral Doppler Ultrasound Interpretation | USG Physics

What Do Red And Blue Colors Mean? Color & Spectral Doppler Ultrasound Interpretation | USG Physics
Red - Indicates blood flow moving towards the ultrasound probe.
Blue - Indicates blood flow moving away from the probe.
Faster blood flow results in a brighter color.
Turbulent or irregular blood flow can also affect the brightness and appearance of the colors on the display.
Blue Color Flow (Below the Baseline): Blood flow displayed below the baseline indicates blood flow moving away from the ultrasound probe. This is often represented in blue.
Red Color Flow (Above the Baseline): When the blood flow is displayed above the baseline in spectral Doppler, it indicates blood flow towards the ultrasound probe. This is typically shown in red.

[@DrSamsImagingLibrary]

Abdominal Ultrasound Normal Vs Abnormal Images | Liver, Gallbladder, Pancreas, Kidney, Hernia USG: kzbin.info/www/bejne/m4TInHmGlLB8h80

[@jagannathan265]

Thanku sir✍️

[@ariwasonemeka9142]

Thank u so much. Happy New year

[@DrSamsImagingLibrary]

Most Welcome! Happy New Year to you too!

[@ReemMohammed-cb2no]

Thanks for your knowledge

[@DrSamsImagingLibrary]

Most Welcome!

[@yos4257]

Hi Doc do you perform 2nd opinion of breast images?

[@mohamedabdikarim1905]

Thanks Dr... plz ultrasound physics.... wishing you all the best ❤️

[@DrSamsImagingLibrary]

Most Welcome and thanks for watching!

[@sabakhanam5998]

Very informative video 👍

[@DrSamsImagingLibrary]

Thanks for watching!

[@souravsonii]

Sir please make a video on uterine anomalies it very usefull to us.

[@ReemMohammed-cb2no]

We need more videos

[@bangladesh5295]

Superb Dr Sam. Make a presentation on MRI L/S spine. Thanks on advanced.

[@DrSamsImagingLibrary]

Thank you very much for watching! Yes, it will be uploaded in the future!

[@meritoriousguy9367]

Thanks sir. Kindly teach how to measure RI particularly at Renal vessels & AVF.

[@DrSamsImagingLibrary]

Thank you for the suggestions!

[@AkshayKahar-cv4et]

Sir my age 20 and my both testice size is 15 ml kya ye normal hai

[@RehanAli-cg3qv]

Normal

[@user-iv9uq8kj9r]

The red color mean artry and blue mean vien ??

[@dr.samirtawshikar9232]

Plz upload vdo on mammography report

[@drsarfrajali]

Yes dear sir .please make a video on mammography...

[@DrSamsImagingLibrary]

Thank you for the suggestion! It will be uploaded in the future.

[@yos4257]

Hi Doc Do you perform 2nd opinion of breast images?