11 results
The cardiac cycle and the ECG, all together explained

#Pathophysiology #Cardiology #CardiacCycle #Stages #Systole #Diastole #HeardSounds #Pressures
explained #Pathophysiology ... #Cardiology #CardiacCycle ... Systole #Diastole #HeardSounds ... #Pressures #Phonogram ... #Electrocardiogram
The Cardiac Cycle Animated - Systole, Diastole, Pressures and Volume

#Pathophysiology #Cardiology #CardiacCycle #Stages #Systole #Diastole #HeardSounds
and Volume #Pathophysiology ... #Cardiology #CardiacCycle ... Systole #Diastole #HeardSounds ... #Pressures #Phonogram ... #Electrocardiogram
The Cardiac Cycle Animated - Systole, Diastole, Pressures and Volume - (slowed down version @ 1/2
1/2 speed) #Pathophysiology ... #Cardiology #CardiacCycle ... Systole #Diastole #HeardSounds ... #Pressures #Phonogram ... #Electrocardiogram
The more we learn the heart the more we improve our “temporal resolution” at understanding a
#Pathophysiology ... #Cardiology #CardiacCycle ... Systole #Diastole #HeardSounds ... #Pressures #Phonogram ... #Electrocardiogram
The timing of various hemodynamic and related events during the cardiac cycle

#CardiacCycle #Stages #Systole #Diastole #HeardSounds
Systole #Diastole #HeardSounds ... #Phonogram #Electrocardiogram ... #Pathophysiology ... #Cardiology
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
#Pathophys #Cardiology ... Systole #Diastole #HeardSounds ... #Pressures #Phonogram ... #Electrocardiogram
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Wenckebach • Normal ... • As the PRI ... be normal or prolonged ... Wenckebach #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
- RAD: AntLat MI ... dextrocardia, normal ... dextrocardia, normal ... EKG #diagnosis #electrocardiogram ... #cardiology #interpretation
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
The P wave is normal ... • The QRS is normal ... Wenckebach • Normal ... blocks #AVBlock #cardiology ... ecg #diagnosis #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
ECGs - Ischemia MI ... early inferior MI ... T wave in V1 - normal ... EKG #diagnosis #electrocardiogram ... #cardiology #STEMI