What is tr در پزشکی and why should you care?

Seeing the term tr در پزشکی on a medical report can feel like you're trying to crack a secret code, especially when you're already a bit anxious about your health. Most people run into this abbreviation after getting an echocardiogram (an ultrasound of the heart) or looking at a prescription. It's one of those shorthand terms doctors use that can mean a few different things depending on the context, but it usually points toward how a heart valve is behaving or how a medication is released into your system. ...

May 21, 2026 · 7 min · Colabella Whitelaw