18 results
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... Sepsis • Anaphylaxis ... Pneumothorax • Cardiac ... #Diagnosis #Algorithm
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis ... Medication • Anaphylaxis ... Obstructive: • Cardiac ... #Hypotension #Differential ... #Diagnosis #Algorithm
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
Manifestations of Anaphylaxis ... : bradycardia, shock ... leads, cyanosis, cardiac ... , cessation of play ... #Diagnosis #Allergy
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
and Differential ... Diagnosis SHOCK ... SVR • Sepsis, Anaphylaxis ... Pneumothorax, Cardiac ... #Diagnosis #Types
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... Diagnosis Framework ... Distributive: Sepsis, Anaphylaxis ... Pneumothorax, Cardiac ... #Differential #
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... Sepsis. neurogenic, anaphylaxis ... #Differential # ... Diagnosis #table
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Abnormalities - Differential ... Diagnosis Algorithm ... pressure >10mmHg: • Cardiac ... • Hypovolemic shock ... followed by rapid collapse
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Pneumothorax, Cardiac ... Obstruction (HOCM, critical ... low CO later), Anaphylaxis ... pancreatitis, post-cardiac ... #diagnosis #differential
Causes, classification and compensatory responses to shock.

Shock can be caused by any pathological process that leads
Shock can be caused ... sepsis, burns and anaphylaxis ... is often clinically ... #Diagnosis #CriticalCare ... #Shock #Differential
Pericardial Tamponade in a Shock Patient

Watch how the heart collapses and struggles to beat in surrounding
Tamponade in a Shock ... how the heart collapses ... good enough at diagnosing ... @EM_RESUS #Clinical ... Echocardiogram #Cardiac