19 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
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
obstruction to blood flow ... Classification #Table #CriticalCare ... Symptoms #Findings #Comparison
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Classification Types - Pathophysiology ... Comparison Obstructive ... blockage in blood flow ... #Shock #Types #Pathophysiology ... #Comparison #criticalcare
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Delivery Devices - Comparison ... 50% FiO2) High Flow ... FiO2) • High-flow ... Delivery #Devices #Comparison ... table #pulmonary #criticalcare
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
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Flow is a variable ... Peak Inspiratory Flow ... t, your PIFR (flow ... #Comparison #management ... #criticalcare
POCUS Echocardiography - Table of Cardiac Views and Windows
 • Parastemal Long-Axis View (PLAX)
 • Parasternal
POCUS Echocardiography ... • SSN: Color Flow ... Doppler #Anatomy #POCUS ... Orientations #Atlas #Map #Comparison
Overview of Ventilator Modes
VC - Volume Control (a.k.a. assist control volume)
 - Every breath delivered (mandatory
., APV, Auto flow ... #Ventilation #CriticalCare ... #Comparison #Management
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