Normal QT Interval Measurement General rule: QT interval ...

Description

Normal QT Interval Measurement
General rule: QT interval should be < 1/2 RR interval
   - Only works at normal heart rates!
Bazett's Formula: 
   QTc = QT / Sqrt(RR)      
   (RR in seconds)

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Contributed by

Dr. Gerald Diaz

@GeraldMD

Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG:  https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/

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