30 results
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
- Differential Diagnosis ... pHTN, Advanced COPD ... Pressure Vent, pHTN, Shock ... Disease: Asthma, COPD ... #Diagnosis #causes
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
cellular and tissue hypoxia ... brain or spinal cord ... CARDIOGENIC (Cold ... Classification #Types #diagnosis ... #management #cold
A Non-Invasive approach to Respiratory Failure
 • COPD and Ventilatory Failure → NiPPV with Bi-level Settings
Non-Invasive approach to Respiratory ... FailureCOPD ... Settings • CHF / Pulmonary ... #NonInvasive #Respiratory ... #hypoxia #NIV
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
cellular and tissue hypoxia ... tachycardia, dyspnea, cold ... brain or spinal cord ... ring OBSTRUCTIVE (Cold ... Classification #types #diagnosis
Chronic Hypercapnic Respiratory Failure Phenotypes
Pink Puffers (robust vent drive) ↑ their WOB when pulmonary mechanics gradually
Chronic Hypercapnic Respiratory ... Failure Phenotypes ... #Hypercapnic #Respiratory ... #Failure #Phenotypes ... #COPD #diagnosis
Wheezing - Differential Diagnosis Framework - Not all that wheezes is asthma
Vibrations of turbulent flow against
Paradoxical vocal cord ... motion, Vocal cord ... bronchi: - Asthma/COPD ... , Edema- heart failure ... #Framework #pulmonary
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
Asthma vs COPD Presentation ... between attacks COPD ... Subxiphoid PMI • COPD ... EricsMedicalLectures/ #Asthma #COPD ... #pulmonary
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Diagnosis Framework ... direction leads to hypoxemia ... Pneumonia, asthma, COPD ... #Failure #hypoxia ... #Differential #Diagnosis
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
failure. ... phosphorus is seen in COPD ... patients with COPD ... insufficiency and failure-to-wean ... #pulmonary
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... Anaphylaxis - Spinal cord ... - Severe heart failure ... flow) - Massive pulmonary ... #Differential #Diagnosis