17 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
, Complete Heart ... #HeartBlocks #Types ... #Classification ... #degrees #summary ... electrocardiogram #ecg #cardiology
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart ... Block, Mobitz Type ... waves and QRS complexes ... #Type1 #SecondDegree ... HeartBlock #Diagnosis #Cardiology
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
BRADYCARDIA - 1st DEGREE ... BLOCK - 2nd DEGREE ... AV BLOCK Type 1 ... and 2 - COMPLETE ... #Diagnosis #Cardiology
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... Block, Mobitz Type ... normal • QRS complexes ... system #Mobitz #Type2 ... HeartBlock #Diagnosis #Cardiology
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... Block type II ( ... • The QRS complex ... #Second #Degree ... #diagnosis #cardiology
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... Type 1 - Mediators ... Antigen-antibody complex ... Antigen-antibody complexes ... allergy #table #classification
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Hypersensitivity: Summary ... Type I Hypersensitivity ... conjunctivitis Type ... Antigen-Ab immune complexes ... #Classification
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
preceding each QRS complex ... Block - Mobitz Type ... Block - Mobitz Type ... have a Mobitz Type ... heart #heartblock #cardiology
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Differential Diagnosis Algorithm ... (ISt/2nd /3rd degree ... bpm) - Narrow Complex ... tachyarrhythmias #Cardiology ... Differential #Diagnosis #Algorithm
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
ECG Diagnosis Summary ... Block Type I aka ... blocks #AVBlock #cardiology ... electrocardiogram #classification ... #summary