14 results
How to calculate the QTc (Bazett's Formula) 

#Diagnosis #Cardiology #MedStudent #ECG #EKG #Calculation #QTc #Bazett #Formula
calculate the QTc ... ) #Diagnosis ... #Cardiology #MedStudent ... #ECG #EKG #Calculation ... #QTc #Bazett #Formula
Bazett Formula for Calculating QTc on EKG

#Diagnosis #Cardiology #MedStudent #ECG #EKG #Calculation #QTc #Bazett #Formula
Calculating QTc ... on EKG #Diagnosis ... #Cardiology #MedStudent ... #ECG #EKG #Calculation ... #QTc #Bazett #Formula
Normal QT Interval Measurement
General rule: QT interval should be < 1/2 RR interval
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Normal QT Interval ... General rule: QT ... : QTc = QT / ... #cardiology #diagnosis ... #ecg #ekg #electrocardiogram
EKG Pocketcard 2 #Diagnosis #EM #IM #Cardiology #Medstudent #EKG #Pocketcard
EKG Pocketcard 2 ... #Diagnosis #EM ... #IM #Cardiology ... #Medstudent #EKG
EKG Pocketcard 1 #Diagnosis #EM #IM #Cardiology #Medstudent #EKG #Pocketcard
EKG Pocketcard 1 ... #Diagnosis #EM ... #IM #Cardiology ... #Medstudent #EKG
QT / QTc Interval Measurement in Wide QRS Complex
 - A wide QRS complex will lead
QT / QTc Interval ... increase in the QT ... Measurement #WideQRS #cardiology ... #diagnosis #ecg ... #ekg #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... • QT interval is ... QT is less than ... @AmyChung #EKG ... Interpretation #ECG
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
Shortening of QT ... T waves - BCM IM ... Electrocardiogram #ekg ... #ecg #toxicology ... #cardiology #diagnosis
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... patients) stage 4 - ECG ... becomes normal ... #EM #IM #Cardiology ... #EKG #Pericarditis
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
DANGER - Short QT ... : ↑ca - Long QT ... #Approach #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology