7 results
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
vs Irregular Narrow ... 220-Age, resp variability ... Narrow - Irregular ... • MAT. 3 types ... algorithm #irregular
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Differential Diagnosis Table ... eval of rate and variability ... Differential #Diagnosis #Table ... Irregular #causes ... #cardiology
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Narrow & regular ... Narrow & irregular ... #HeartBlocks #Types ... #Classification ... electrocardiogram #ecg
Treatment of Stable Wide-Complex Tachycardia
Regular
 • If ventricular tachycardia or uncertain rhythm:
    -
nodal agents (e.g ... aberrancy - Follow narrow-complex ... irregular protocol ... Treatment #management #cardiology ... #algorithm
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Treatment of Stable ... Narrow-Complex ... underlying cause Irregular ... Treatment #management #cardiology ... #algorithm
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... Degree AV Block Type ... degree AV Block type ... intervals are regular ... electrocardiogram #classification
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
fluid overload, irregular ... ASA class If ... event, follow ACC algorithm ... Risk Stratify Type ... What is the type