12 results
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... Anaphylaxis - Spinal ... flow) - Massive pulmonary ... Differential #Diagnosis #Classification
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... diminished tissue perfusion ... traumatic brain or spinal ... embolism or severe pulmonary ... #Classification
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... diminished tissue perfusion ... traumatic brain or spinal ... Cold and Dry) • Pulmonary ... #Classification
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... Differential Diagnosis SHOCK ... Toxins/Medications, Spinal ... , CVP > 12 • Pulmonary ... #Classification
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... massive pericardial effusion ... Pulmonary embolism ... Tamponade: pericardial effusion ... criticalcare #diagnosis #classification
Severe Heart Failure & Cardiogenic Shock - Management Checklist 
Evaluation 
 - EKG & echocardiography
& Cardiogenic Shock ... Lytes including Ca ... function tests if shock ... edema - Large effusion ... nitroglycerine infusion
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... Toxins/Medications, Spinal ... • Obstructive: Pulmonary ... Dehydration Shock ... #criticalcare #algorithm
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
Differential Diagnosis Algorithm ... • Myocarditis Pulmonary ... • Pleural Effusion ... Disorder • Spinal ... Differential #Diagnosis #Algorithm
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
SVR Hypovolemic shock ... ↑ Cardiogenic shock ... 1 ↑ Septic shock ... m2 HR*SV VO2/Ca-vO2 ... DP-PCWP Coronary Perfusion
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
undifferentiated shock ... focus on improving perfusion ... Reduced tissue perfusion ... output - Acute pulmonary ... #typea #typeb #classification