11 results
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Table - SINUS ... BRADYCARDIA - ... #Diagnosis #Cardiology ... #EKG #ECG #Bradycardia ... Common #Comparison #Table
Distinguishing Q waves of LVH by HCM from Q waves of infarction 

#QWaves #HCM #HOCM #Dagger
waves of LVH by HCM ... infarction #QWaves #HCM ... #HOCM #Dagger # ... Comparison #Table ... #ECG #EKG #Electrocardiogram
Dagger Q Waves of Hypertrophic Cardiomyopathy

#Dagger #QWaves #Hypertrophic #Cardiomyopathy #HOCM #HCM #ECG #Electrocardiogram #EKG #Cardiology
Cardiomyopathy #HOCM ... #HCM #ECG #Electrocardiogram ... #EKG #Cardiology
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... . sinus bradycardia ... osborn #waves #EKG ... #ECG #electrocardiogram ... #cardiology #diagnosis
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... QRS widening • Sinus ... bradycardia • ... #Hyperkalemia #EKG ... #ECG #electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
bradycardia ... bradyarrhythmia #ECG ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #differential
Septal Hypertrophic Cardiomyopathy (HOCM)

52yo worsening exertional sx and murmur. EKG nonspecific, Serial trops (-) 
EM resident
EKG nonspecific, ... ) EM resident ... MRI (+) septal HCM ... #HCM #clinical ... echocardiogram #plax #cardiology
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
is not desired (e.g ... patients with HCM ... is not desired (e.g ... patients with HCM ... effects: Reflex bradycardia
This is a parasternal long axis view of a young patient presenting with 3 days of
x-ray and and ECG ... with sinus tachycardia ... ultrasound got him ... Michael Macias, EM ... #Radiology #POCUS
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Diagnosis: • Focused medical ... exam • 12-lead ECG ... Valvular disease (e.g ... disease • Severe bradycardia ... #Palpitations #Cardiology