13 results
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
This EKG was recorded ... #EKG #EmergencyMedicine ... #Cardiology #diagnosis ... Electrocardiogram #ECG ... #Clinical
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
junctional tachy not from ... 3 different P waves ... longer pause 2º ... bradyarrhythmia #ECG ... #EKG #diagnosis
A wandering atrial pacemaker, (WAP), is an atrial arrhythmia that occurs when the natural cardiac pacemaker
the pacemaker from ... identifiable on ECG ... athletes and rarely causes ... #Clinical #MedStudent ... #EKG #WAP #WanderingAtrialPacemaker
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... when the finding was ... are enough to diagnose ... that’s called “clinical ... Hussainch #Cannon #Awaves
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
cardiac syncope, e.g ... consciousness was ... adverse events from ... and an initial ECG ... should be guided by clinical
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
arrhythmia syndromes (e.g ... heart disease Causes ... 300 = NSVT EKG ... opposite direction from ... arrhythmia • Atrial fibrillation
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... Diagnosis? ... PSSA from case- ... getting 12 lead ECG ... ultrasound #Cardiology #clinical
Ventricular Fibrillation on POCUS Echocardiogram - Parasternal Short Axis

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... Diagnosis? ... PSSA from case- ... getting 12 lead ECG ... ultrasound #Cardiology #clinical
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
exam • 12-lead ECG ... Have the patient tap ... Arrhythmias: • Atrial fibrillation ... Valvular disease (e.g ... /Afib/WPW) • Loss
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... production - removal from ... by excretion (e.g ... its metabolism (e.g ... lactate apart from