21 results
Ultrasound (POCUS) For Nerve Blocks
Nerve block sites, agents, dosing and duration
Infographic by Dr. David Cisewski @dhcisewski
#Management
Ultrasound (POCUS) For Nerve ... Blocks Nerve block ... Management #Pain #Nerve ... #Block #Sites # ... Dosing #Doses #Table
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Blocks 1st Degree ... Heart Block: ... Mobitz I Heart Block ... Complete Heart Block ... • Block in AV
Antiarrhythmic Medications - Vaughan Williams Classification - Summary Table
Class I agents - Sodium Channel Blockers⠀
Class II
- Summary Table ... Sodium Channel Blockers ... blockers.⠀ Class ... Calcium Channels Blockers ... #Summary #Table
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Atrioventricular Blocks ... (AV blocks) - ECG ... Diagnosis Summary ... First Degree AV Block ... electrocardiogram #classification
Bradycardia Diagnostic and Management Algorithm

CONSIDER ETIOLOGY (not inclusive): 
 - STRUCTURAL: sick sinus, AV block, ischemia,
sick sinus, AV block ... Hypothyroidism - TOX: beta-blockers ... calcium channel blockers ... TREATMENT - Drugs (beta-blockers ... calcium channel blockers
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Sodium Channel Blockers ... : • MOA: Block ... : • MOA: Block ... primarily) and block ... : • MOA: Block
Pain Assessment and Management Initiative (PAMI) - Nerve Blocks - Nerve Distribution, Agents and Dosing Table
Initiative (PAMI) - Nerve ... Blocks - Nerve ... Agents and Dosing Table ... #Blocks #Medications ... Doses #Dosing #Table
Compelling and Possible Contraindications to Antihypertensive Drugs
Diuretics (thiazides)
 - Gout
 - Metabolic syndrome, Glucose intolerance, Pregnancy,
diltiazem) - AV block ... statins, digoxin) Beta ... , AV block (grade ... Depression, AV block ... contraindications #table
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology Summary ... : • MOA: Block ... : • MOA: Block ... primarily) and block ... : • MOA: Block
The Mandibular Nerve Block Anatomy 
The mandibular nerve, the largest branch of the trigeminal nerve, exits
The Mandibular Nerve ... Block Anatomy ... The mandibular nerve ... ) ( Table 2 and ... #Branches #Block