1174 results
Common P wave Abnormalities #Diagnosis #Cardiology #MedStudent #EKG #PWave #AtrialEnlargement #Atrial #Enlargement #ECGEducator
Common P wave Abnormalities ... MedStudent #EKG #PWave ... AtrialEnlargement #Atrial
Inverted P Waves:
(A) Ectopic atrial rhythm
(B) Junctional rhythm 

#Inverted #PWaves #cardiology #diagnosis #ekg #ecg #electrocardiogram #differential
: (A) Ectopic atrial ... #Inverted #PWaves
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
Components • a wave ... - due to atrial ... - due to right atrial ... • c wave - caused ... • v wave - results
Differentiating A-Wave vs V-Wave on JVP Examination

Identifying waves in JVP without timing with carotid. A wave
Differentiating A-Wave ... vs V-Wave on JVP ... A wave is quick ... is “surging” wave ... DrRajeshG1 #AWave
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
Premature atrial ... • P wave will ... • P wave will ... originating the low atrium ... PACs #premature #atrial
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
(CVP) or right atrial ... diastole): lost in atrial ... to disorganized atrial ... block) - ‘c’ wave ... obtained for LEFT atrial
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Multifocal Atrial ... 3 different P wave ... #Multifocal #Atrial
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
origin within the atria ... (e.g. ectopic atrial ... Morphology = multifocal atrial ... • Saw-Tooth = Atrial ... leads) • R wave
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
contraction in atrial ... diastole) ● c wave ... ● v wave: ventricular ... systole + passive atrial ... filling in atrial
ECG changes in Pulmonary Embolism
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Sinus tachycardia 
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Complete or incomplete RBBB 
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- Dominant R wave ... V1 - Right atrial ... rotation - Atrial ... segment and T wave