15 results
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Acute Hypoxemia ... pHTN, Advanced COPD ... Disease: Asthma, COPD ... Sophia_Hayes_MD #Hypoxemia ... #hypoxia #Differential
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... cellular and tissue hypoxia ... brain or spinal cord ... CARDIOGENIC (Cold ... #Types #diagnosis
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... cellular and tissue hypoxia ... brain or spinal cord ... ring OBSTRUCTIVE (Cold ... #types #diagnosis
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Diagnosis Framework ... direction leads to hypoxemia ... Pneumonia, asthma, COPD ... #hypoxia #Differential ... #Diagnosis #pulmonary
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... Anaphylaxis - Spinal cord ... - Severe heart failure ... flow) - Massive pulmonary ... #Classification
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... and Differential Diagnosis ... Insufficiency, Liver Failure ... Medications, Spinal Cord ... , CVP > 12 • Pulmonary
Pulmonary Hypertension Groups - WHO Classification
Group I - Vascular remodeling of pulmonary arteries
 • Idiopathic, HIV,
Groups - WHO Classification ... • Left heart failure ... disease causing hypoxemia ... • COPD, ILD, ... #diagnosis
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
Asthma vs COPD Presentation ... between attacks COPD ... Hyperresonance, Hypoxemia ... Subxiphoid PMI • COPD ... #pulmonary
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
state of tissue hypoxia ... Ext: warm vs. cold ... #Classification ... #diagnosis #management ... differential #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
state of tissue hypoxia ... Ext: warm vs. cold ... #Classification ... #diagnosis #management ... differential #causes #classification