5 results
QT / QTc Interval Measurement in Irregular Rhythms
2 Approaches:
 • Measure and calculate the QTc for
QT / QTc Interval ... Irregular Rhythms 2 Approaches ... #Rhythm #cardiology ... #diagnosis #ecg ... #ekg #electrocardiogram
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
: WPW, ectopic atrial ... DANGER - Short QT ... : ↑ca - Long QT ... #ECG #EKG #diagnosis ... #electrocardiogram
Torsades de Pointes
• "Twisting of the pointes" 
• QRS axis swings from positive to negative direction
axis swings from positive ... that prolong the QT ... interval Class IA ... TorsadesDePointes #Diagnosis ... #Cardiology #ECG
Abdominal Compartment Syndrome & Intrabdominal Pressure Measurement
APP (Abdominal Perfusion Pressure) = MAP (Mean Arterial Pressure) -
Intrabdominal Pressure Measurement ... (Mean Arterial ... patient in a supine position ... POCUS) and function ... #Instructions #diagnosis
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
assessing an ECG (electrocardiogram ... waves are small positive ... • ECG Section: QT ... includes long QT ... syndrome or short QT