15 results
Decision tree of FALLS-protocol (Fluid Administration Limited by Lung Sonography). Lung Ultrasound in the hemodynamic assessment
classification, cardiac ... and lung ultrasound ... sequentially rule out obstructive ... #Pulmonology #CriticalCare ... #POCUS
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Comparison Obstructive ... Shock: • Obstructive ... massive pericardial effusion ... Pulmonary embolism ... #Comparison #criticalcare
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
diminished tissue perfusion ... dissection of ascending aorta ... into valve ring OBSTRUCTIVE ... pneumothorax, cardiac ... diagnosis #management #criticalcare
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
diminished tissue perfusion ... infarction, following cardiac ... dissection of ascending aorta ... into valve ring OBSTRUCTIVE ... pneumothorax, cardiac
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
can be protean and ... Pneumothorax, Cardiac ... Tamponade, Pulmonary ... (HOCM, critical ... guyton #curves #criticalcare
RUSH(ed) Exam - POCUS Protocol
Rapid Ultrasound in Shock and Hypotension
1. Parasternal Long Cardiac View
2. Apical Four-Chamber
RUSH(ed) Exam - POCUS ... Ultrasound in Shock ... Parasternal Long ... Cardiac View 2 ... DVT depending on clinical
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Consider IL NS/LR infusion ... Reverse • Obstructive ... Tamponade - Pulmonary ... Cardiac surgery? ... Management #Summary #criticalcare
Clinical Management for Three Common Causes of Shock 
HEMORRHAGIC SHOCK
 • Ensure adequate ventilation and oxygenation.
Clinical Management ... HEMORRHAGIC SHOCK ... , traction for long ... pressure (PEEP) for pulmonary ... #CriticalCare
Aortic Dissection on POCUS Echocardiogram (PLAX)

Parasternal long axis of the heart showing a dilated AOFT >4cm
Dissection on POCUS ... Parasternal long ... intimal flap in the aorta ... effusion. ... #clinical #cardiology
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
pathophysiology CLINICAL ... • Monitoring cardiac ... the heart to the lung ... indicate: - Shock ... /low cardiac output