Hemostasis Today
NewsFeed
Headlines Hematology Health Medicine VTE ASH Plasma Donation
June, 2026
June 2026
M T W T F S S
1234567
891011121314
15161718192021
22232425262728
2930  
Midhuna Krishnan: Simplifying Doppler Effect and Ultrasonography Using the Feynman Method
Mar 4, 2026, 14:21

Midhuna Krishnan: Simplifying Doppler Effect and Ultrasonography Using the Feynman Method

Midhuna Krishnan, Student at Dr N.G.P. Institute of Technology, shared a post on LinkedIn:

“Exploring the physics behind diagnostic imaging

Simplifying Doppler Effect and Ultrasonography using the Feynman method.

This cheat sheet explains:

  • Frequency increases when blood moves toward the probe
  • Frequency decreases when blood moves away
  • Angle correction (less than 60  degrees) gives accurate velocity
  • Different ultrasound modes – A, B, M
  • How the frequency varies with different applications
  • Doppler modes – CW, PW, Color, Power, Spectral
  • Errors like aliasing and how to correct them

Clinical applications include:

  • Detecting blocked arteries
  • Measuring fetal heart rate
  • Diagnosing deep vein thrombosis (DVT)
  • Performing echocardiography

Simple concept.

Great impact.

Grateful for Sri Roshini R mam for turning topics into clear understanding .

Thank you for your guidance in Medical Physics .”

Midhuna Krishnan: Simplifying Doppler Effect and Ultrasonography Using the Feynman Method

Stay updated with Hemostasis Today.

bleeding disorders diagnostic imaging Feynman Method Health Hematology Hemostasis News Hemostasis Today Medicine Midhuna Krishnan Ultrasonography
NewsFeed