187 results
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
assoc with 1K, AV block ... Trifascicular block ... - RBBB, LAFB/LPFB ... 1st degree heart block ... electrocardiogram #differential
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Superficial Cervical Plexus Nerve Block
Uses in the Emergency Department:
Regional Nerve Blocks ... Cervical Plexus Nerve Block ... plexus #nerve #block ... ultrasound #anesthesia #pocus
POCUS - Regional Anesthesia - Trauma Local Nerve Block

 - Ribs
 - Serratus
 - Fascia Iliaca
POCUS - Regional ... Trauma Local Nerve Block ... Traumatic #Nerve #Blocks ... #POCUS #Ultrasound
POCUS - Regional Anesthesia - Trunk Local Nerve Block

 - Thoracic Paravertebral
 - Erector Spinae
 -
POCUS - Regional ... Trunk Local Nerve Block ... Truncal #Nerve #Blocks ... #POCUS #Ultrasound
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
WPW, LVH, LBBB, LAFB ... dextrocardia, normal LPFB ... ) - HiPR: AV block
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Interscalene Brachial Plexus Nerve Block
Uses in the Emergency Department:
Regional Nerve Blocks ... Brachial Plexus Nerve Block ... plexus #nerve #block ... ultrasound #anesthesia #pocus
Pacemaker Placement Indications
Class I:
 • Third degree block
 • Advanced 2nd degree block
 • Symptomatic Mobitz
• Third degree block ... Advanced 2nd degree block ... or 3rd degree block ... Tri-fascicular block ... symptoms • RBBB + LaFB
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Supraclavicular Brachial Plexus Nerve Block
Uses in the Emergency Department:
Regional Nerve Blocks ... Brachial Plexus Nerve Block ... plexus #nerve #block ... ultrasound #anesthesia #pocus
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Anterior Fascicular Block ... Visualmedapp #LAFB ... Anterior #Fascicular #Block
POCUS - Regional Anesthesia - Lower Limb Local Nerve Blocks

 - Fascia Iliaca
 - Femoral
 -
POCUS - Regional ... Limb Local Nerve Blocks ... Extremity #Nerve #Blocks ... #POCUS #Ultrasound