25 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Pathophysiology Comparison ... in blood flow caused ... Depends on the cause ... Pulmonary embolism ... #diagnosis #classification
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Diagnosis Algorithm ... Sounds • Pulmonary ... #Differential #Diagnosis ... #Algorithm #causes
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis ... Algorithm Hypovolemic ... valvulopathy • Pulmonary ... #Algorithm #shock ... #causes
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Hypovolemic shock ... Endocarditis - Post-MI ... #Cardiogenic #Comparison ... #Table #Diagnosis ... #Features #Signs
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... Cardiogenic: Acute MI ... Pericardial tamponade, Pulmonary ... #inopressors #diagnosis ... #management #comparison
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... contractility) - Acute MI ... exacerbation (any cause ... flow) - Massive pulmonary ... #Differential #Diagnosis
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... Full Set of Vital Signs ... Tamponade - Pulmonary ... - MI, arrhythmia ... #Diagnosis #Management
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
MRI, iADL scale, ... Alzheimer - 1st cause ... (parkinsonian signs ... - 25% genetic component ... Dementia - 2nd cause
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
Gastrointestinal: Diarrhea, Nausea ... vein thrombosis, Pulmonary ... arrhythmias, Cardiogenic shock ... Extrapulmonary #Diagnosis ... #Signs #Symptoms
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
extrapulmonary cases ... Clinical Signs ... years - May have signs ... symptoms of active pulmonary ... : - MRI is modality