
Understanding USG: A Safe Diagnostic Tool
USG is performed using high-frequency sound waves. This helps to visualise the internal organs without any use of radiations in USG. Medical ultrasound is a scientific process that employs sound waves that have frequencies greater than 20,000 Hz. It provides clear visualisation of muscles, blood vessels, and organs. The USG process is quite easy. The transducer runs on the skin. This is a patch of gel to improve contact. USG rate in Kolkata varies from centre to centre. USG machines used by the precision labs are high-end. Expert radiologists produce clear scans. It allows doctors to diagnose better.






