13 results
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... bradycardia, a fib ... with slow ventricular ... osborn #waves #EKG ... #clinical
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Medications • Ventricular ... fibrillation Clinical ... Osborn #JWave #Diagnosis ... Differential #Cardiology #EKG ... #ECG #Hypothermia
Point of Care Transesophageal Echocardiogram during Cardiac Arrest

POC-TEE in cardiac arrest: Instant recognition of shockable rhythm
Point of Care Transesophageal ... a pulse check (ECG ... echocardiogram #clinical ... ultrasound #pocus #tee #transesophageal ... #vfib #ventricularfibrillation
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER (4) Vfib ... Irregular (1) A fib ... bradyarrhythmia #ECG ... #EKG #diagnosis
Ventricular Fibrillation - Transesophageal echo
POC-TEE in cardiac arrest: Instant recognition of shockable rhythm during a pulse
Ventricular Fibrillation ... - Transesophageal ... a pulse check (ECG ... #Fibrillation #VFib ... POCUS #Cardiology #Clinical
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
pathway first - A-fib ... WPW #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
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
Ventricular fibrillation (V-fib or VF) is when the heart quivers instead of pumps due to disorganized
Ventricular fibrillation ... (V-fib or VF) is ... #Clinical #MedStudent ... #Cardiology #EKG ... #VFib #VentricularFibrillation
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... Waves/Fibrillary = afib ... @AmyChung #EKG ... Interpretation #ECG
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Diagnosis? ... Fine Vfib can be ... getting 12 lead ECG ... #Fibrillation #VFib ... ultrasound #Cardiology #clinical