12 results
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
, Signs and Symptoms ... #Differential # ... Diagnosis #Classification ... #Table #CriticalCare ... #Sign #Symptoms
Anaphylaxis: Signs and Symptoms
Anaphylaxis: when any egg of three conditions is met:
1. Acute onset of skin/mucosal
Signs / Symptoms ... -> Circulatory collapse ... seizures) - Cardiac ... pathophysiology #immunology #diagnosis ... #signs #symptoms
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Diagnosis Algorithm ... pressure >10mmHg: • Cardiac ... tamponade • AECOPD/ Acute ... • Hypovolemic shock ... followed by rapid collapse
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
Stroke • Renal: Acute ... thrombosis • Cardiac ... arrhythmias, Cardiogenic shock ... Extrapulmonary #Diagnosis ... #Signs #Symptoms
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... heart failure, acute ... #Differential # ... #comparison #criticalcare
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... Full Set of Vital Signs ... - Pulmonary >> Acute ... Cardiac surgery? ... #Summary #criticalcare
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

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

 - Oral mucosa:
: bradycardia, shock ... leads, cyanosis, cardiac ... cessation of play #Diagnosis ... #Allergy #Signs ... #Symptoms #Anaphylaxis
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
insufficiency, acute ... pneumothorax, cardiac ... Classification #types #diagnosis ... #management #criticalcare ... #differential
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
important to recognize Acute ... Signs of congestion ... essentially Cardiogenic Shock ... #diagnosis #differential ... heartfailure #chf #criticalcare
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Regions - Frequent Differential ... Diagnoses Medical ... bacterial infection Cardinal ... Symptoms: • Fever ... without localizing signs