123 results
Textbook progression Of EKG changes in Hyperkalemia. In reality, EKGs are far 
more variable and unpredictable.
progression Of EKG ... In reality, EKGs ... are far more ... #Progression #EKG ... Changes #Diagnosis #Cardiology
Patterns of Ischemia T-Waves on ECG

However, there are more kinds of ischemia than just STEMI and
Ischemia T-Waves on ECG ... However, there are ... #Diagnosis #Cardiology ... #ECG #EKG #NSTEMI
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
However, there are ... features of the EKG ... : #Diagnosis #Cardiology ... #EKG #ECG #STElevation
However, there are more kinds of ischemia than just STEMI and many of these can be
However, there are ... #Diagnosis #Cardiology ... #ECG #EKG #STEMI
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Supraventricular Tachycardia EKG ... QRS complexes are ... @EM_RESUS #AVRT ... #Tachycardia #EKG ... #Cardiology #EKG
WPW EKG after cardioversion of SVT

Here is the post-conversion ECG

The patient is now in Sinus Rhythm,
WPW EKG after cardioversion ... There are tall R ... V3, and there are ... EM_RESUS #WPW #EKG ... #Clinical #Cardiology
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
- Orthodromic AVRT ... - Antidromic AVRT ... WolffParkinsonWhite #WPW #Cardiology ... #ECG #EKG #Electrocardiogram
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Serial EKGS in pts ... are crucial. ... Wellens #Sign #EKG ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
II • p waves are ... QRS complexes are ... • PR intervals are ... HeartBlock #Diagnosis #Cardiology ... #EKG #ECG #Electrocardiogram
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... TCA-like overdose - AVRT ... #Diagnosis #Cardiology ... #EKG #ECG #Lead