11 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Vein Rouleaux Flow ... on POCUS Amazing ... showing Rouleaux flow ... causes the RBCs to clump ... Jugular #IJ #Vein #POCUS
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
edema), Lung Exam, POCUS ... Oxygen Therapy: • Low ... Flow • Reservoir ... • High Flow ... Management #treatment #criticalcare
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Classification Types - Pathophysiology ... blockage in blood flow ... characterized by low ... #Shock #Types #Pathophysiology ... #Comparison #criticalcare
Pulse Oximetry Summary
Pulse oximetry is the non-invasive continuous measurement of the oxygen saturation of hemoglobin. It
pulsatile blood flow ... Oximetry #Summary #critcalcare ... #pathophysiology
Spontaneous Echo Contrast ("Smoke") on IVC POCUS

Sagittal view of IVC returning blood to RA caudal —>
Smoke") on IVC POCUS ... Hepatic vein plump ... contrast” indicating slow ... flow/stasis. ... Contrast #Smoke #IVC #POCUS
Internal Jugular Vein Rouleaux Flow on POCUS - Longitudinal View

Amazing video of a dilated IJV showing
Vein Rouleaux Flow ... on POCUS - Longitudinal ... showing Rouleaux flow ... causes the RBCs to clump ... Jugular #IJ #Vein #POCUS
Six-step approach to ultrasound-guided central venous catheter placement

I. Identify anatomy of insertion site and localization of
imaging and Doppler flow ... quantify blood flow ... Ultrasound #Guided #POCUS ... Venous #Management #CriticalCare
In ARDS, we know that the lungs are so diffusely injured that the remaining total area
Therefore, even at low ... minimum in terms of low ... #pathophysiology ... #ards #foamed #criticalcare
The crusade against “Ab”Normal Saline continues.  This is a non-physiologic fluid that can harm our
this post will focus ... reduces renal blood flow ... reduced renal blood flow ... #foamed #criticalcare
High Flow Nasal Cannula
Putative beneficial mechanisms of high flow nasal cannula (HFNC) 
oxygen therapy. EELV, end-expiratory
High Flow Nasal ... mechanisms of high flow ... highflownasalcannula #pathophysiology ... #mechanisms #criticalcare