1132 results
R Wave Progression - normal chest lead ECG shows an rS-type complex in lead V1 with
normal chest lead ECG ... in the S wave amplitude ... Cardiology #MedStudent #EKG
Phasic Sinus Arrhythmia - ECG Diagnosis
 • The rate increases with respiration and decreases with expiration.
Sinus Arrhythmia - ECG ... increases, the P wave amplitude ... decreases, the P wave amplitude ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
complex (PAC) - ECG ... will have low amplitude ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram
ECG characteristics of early repolarization
 - The ST segment elevations are concave and most pronounced in
ECG characteristics ... T-waves have high amplitude ... occur on the same ECG ... Diagnosis #Cardiology #EKG ... #ECG #Early #Repolarization
Acute Pericarditis Electrocardiographic Changes

Stage l: Diffuse, concave ST-segment elevation 

Stage II: ST segments normalize, J point
baseline, T-wave amplitude ... Electrocardiogram #ECG ... #EKG #Cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
increases, the P wave amplitude ... decreases, the P wave amplitude ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram
Major electrocardiogram findings induced by left ventricular hypertrophy (LVH)
An increase in left ventricular mass augments the
mass augments the amplitude ... LeftVentricular #ECG ... #EKG #Diagnosis
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
increases, the P wave amplitude ... decreases, the P wave amplitude ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... elevation with amplitude ... elevation >25% of QRS amplitude ... #Equivalents #ECG ... #EKG #diagnosis
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
potassium and ECG ... interval, Decrease amplitude