Understand the words in your records
PLAIN-LANGUAGE GUIDE
What does ejection fraction mean?
An EF percentage describes one part of heart function. It is not a grade for your heart or a diagnosis on its own.
Read the guide PLAIN-LANGUAGE GUIDEHow to understand an echocardiogram report
Start with the written conclusion and your reason for having the test. You do not have to decode every measurement before your next visit.
Read the guide PLAIN-LANGUAGE GUIDEHow to understand a Holter monitor report
The most useful starting point is the question the monitor was meant to answer, followed by what happened while you wore it.
Read the guideStart with the recommendation you received
If your question is about a procedure or medication plan, our condition guides explain the discussion and help you prepare for your next visit.
Explore all heart-care topicsHow to use these guides
These articles offer general background and questions for your treating clinicians. They do not diagnose a condition or choose treatment for you. Each guide links to the sources behind its medical information.
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