1262 results
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
• If heart rate ... • If heart rate ... • If heart rate ... intrathoracic pressure can cause ... o Endocrine cause
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Bedside eval of rate ... whether AF is cause ... Tx: Underlying cause ... Rate/Rhythm control ... #cardiology
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Tachypnea: Respiratory rate ... Hyperpnea: Respiratory rate ... PVFM) Cardiac Causes ... Hematologic Causes ... acidosis of any cause
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Ruptured Chordae Tendineae on POCUS Echocardiogram
 
Many underlying causes, not limited to: MVP, subacute endocarditis, connective
Chordae Tendineae on POCUS ... Many underlying causes ... Chordae #Tendineae #POCUS ... Ultrasound #Clinical #Cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
- Control rate ... Treat underlying cause ... - Control rate ... Treat underlying cause ... Treatment #management #cardiology
Schematic examples of the cause of acute mitral regurgitation. 
LV, left ventricle; PM, papillary mucle; SAM,
examples of the cause ... MR #Diagnosis #Causes ... #Differential #Cardiology
Acute Atrial Fibrillation - Initial Options for Rate Control
Diltiazem IV
 •  Rapid onset and rapidly
Initial Options for Rate ... IV bolus can cause ... of action • Rate ... • Does not cause ... pharmacology #management #cardiology
Obstetric Ultrasound Pocket Card
1st Trimester Checklist:
 • Look for signs of an IUP
 • Gestational dating
Measure fetal heart rate ... Measure fetal heart rate ... Evaluate placenta POCUS ... Obstetrics #Ultrasound #POCUS
Cardiac POCUS.  #diagnosis #em #cardiology #pocus
Cardiac POCUS. ... diagnosis #em #cardiology ... #pocus