17 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Pathophysiology Comparison ... in blood flow caused ... Depends on the cause ... internal or external fluid
Decision tree of FALLS-protocol (Fluid Administration Limited by Lung Sonography). Lung Ultrasound in the hemodynamic assessment
FALLS-protocol (Fluid ... assessment of Shock ... According to Weil classification ... FALLS #protocol #algorithm ... #Fluids #POCUS
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... • Interstitial Fluid ... Differential #Diagnosis #Algorithm ... #causes
Causes of Acute Onset Fever - Differential Diagnosis Algorithm
Viral:
 • Rhinovirus
 • Influenza Virus
 • Parainfluenza
Causes of Acute ... Diagnosis Algorithm ... Bacteremia Septic Shock ... Differential #Diagnosis #Algorithm ... #causes
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
PVFM) Cardiac Causes ... Hematologic Causes ... • Hypovolemic shock ... (blood and fluid ... • Temperature/FEVER
SEPSIS AND SEPTIC SHOCK

DEFINITION AND PATHOPHYSIOLOGY
 • Sepsis: Life-threatening organ dysfunction due to a dysregulated host
: Sepsis + Fluid ... • 49 million cases ... COMMON CAUSES + ... • Symptoms: Fever ... all suspected cases
Fever vs Hyperthermia
Fever:
 • Regulated in the hypothalamic thermoregulatory center
 • "Set point" raised by prostaglandin
Fever vs Hyperthermia ... Fever: • Regulated ... rapidly fatal • Causes ... loss - Cool fluids ... #Hyperthermia #comparison
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
dengue severity classification ... days and presents fever ... Fluid accumulation ... Shock or respiratory ... Shock evidenced
Arterial Lines & Waveforms
Arterial lines permit continuous invasive blood pressure measurement, frequent arterial blood sampling, and
cardiac output shock ... intrathoracic pressure and causes ... Greater variability ... PPV) may suggest fluid
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
undifferentiated shock ... is in impending shock ... perfusion - shock ... treatments include fluid ... #typea #typeb #classification