9 results
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
'dropped' QRS complex ... the dropped QRS complex ... Clinical #EM #IM #Cardiology ... #MedStudent #EKG ... #Mobitz #ECGEducator
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Block) #Clinical #Cardiology ... #MedStudent #EKG ... #Mobitz #Complete ... AVDissociation #ECGEducator
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Block) #Clinical #Cardiology ... #MedStudent #EKG ... #Mobitz #Complete ... AVDissociation #ECGEducator
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
'dropped' QRS complex ... the dropped QRS complex ... Clinical #EM #IM #Cardiology ... #MedStudent #EKG ... #Mobitz #ECGEducator
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Block) #Clinical #Cardiology ... #MedStudent #EKG ... #Mobitz #Complete ... AVDissociation #ECGEducator
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
characterized on a surface ECG ... conducted QRS complex ... Clinical #EM #IM #Cardiology ... #MedStudent #EKG ... #Mobitz #ECGEducator
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... . 2nd Degree, Mobitz ... Pacemaker 3rd Degree, Complete ... summary #Diagnosis #EKG ... #cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Stable Narrow-Complex ... with caution in pulmonary ... with caution in pulmonary ... Tachycardia #Treatment #management ... #cardiology #algorithm
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Blood cultures are positive ... Cerebral > Splenic, pulmonary ... ↑ ESR, CRP • EKG ... Endocarditis #diagnosis #management ... #cardiology