QTc = QT/sqrt(RR). Prolonged if >480 ms (female) or >470 ms (male). T wave >50% RR suggests prolonged QT. Also note P wave signs of RAE and LAE. #USMLE #ECG #Electrolytes

QTc = QT/sqrt(RR). Prolonged if >480 ms (female) or >470 ms (male). T wave >50% RR suggests prolonged QT. Also note P wave signs of RAE and LAE. #USMLE #ECG #Electrolytes
Rate <100 with wide QRS in a post-MI patient suggests accelerated idioventricular rhythm (slow VT). Look for capture beats and positive aVR to confirm ventricular origin. #USMLE #Cardiology #ECG
Rate <100 with wide QRS in a post-MI patient suggests accelerated idioventricular rhythm (slow VT). Look for capture beats and positive aVR to confirm ventricular origin. #USMLE #Cardiology #ECG
Rhythm Review: What conduction abnormality is present on this ECG?
Share the ECG features that support your interpretation.
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Read the full case here: www.cureus.com/articles/481...
Google Fitbit Edge debuts with GPS, ECG, 7-day battery life, and advanced health features
#GoogleFitbitEdge #FitbitEdge #GoogleFitbit #FitnessTracker #Wearables #SmartHealth #ECG #GPS #TechNews #GadgetFlux
#IEEE PULSE explores how advances in #ArtificialIntelligence, #DigitalHealth, and #BiomedicalEngineering are transforming #ECG technology.
Read "Building Intelligent ECG" → https://www.embs.org/pulse/articles/building-intelligent-ecg/?utm_source=bluesky&utm_medium=social
Estimate heart rate on EKG using 300 ÷ large boxes. Memorize: 300,150,100,75,60,50,43,38,33,30 #USMLE #ECG #Cardiology
Echo finds what a 12-lead misses, same way ApoB reveals risk LDL hides. We picked the cheap athlete screen decades ago on cost grounds and never asked if it actually worked. We're still signing clearances on that bet...
Resting is a snapshot. "normal" is NOT a free pass. It catches rhythm stuff, misses a lot else. Same energy as people who skip tracking macros and call it "intuitive eating." you're guessing either way.
Earlier structural suspicion means a patient reaches imaging with a specific question, not as the end of a long chain of exclusions.
fella new drug-eluting balloon cleared by FDA. Fine. Out here, I'm still trying to get a STEMI to a cath lab in under 90 minutes. Different universe.
honestly after an abnormal, waht patients actually want to know: am I in danger, what happens next, can I go back to normal.
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Rogbid Loop W ra mắt với ECG, theo dõi sức khỏe 24 giờ và pin tới 30 ngày nhưng hoàn toàn khô ng có màn hình
Rogbid Loop W ra mắt với ECG, theo dõi sức khỏe 24 giờ và pin tới 30 ngày nhưng hoàn toàn không có màn hình #Rogbid #RogbidLoopW #LoopW #FitnessTracker #ECG #HRV #SpO2 #SucKhoe #Wearable…