9 results
“H’s & T’s“ - The reversible causes of Cardiac Arrest 
Hypovolemia, Hypoxia/Hypoxemia, Hydrogen Ion Excess (Acidosis),
/Hypoxemia, Hydrogen ... Ion Excess (Acidosis ... Toxins, Tension Pneumothorax ... , Thrombosis (Pulmonary ... diagnosis #arrest #management
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
- Workup and Management ... Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... Embolism, Pneumothorax ... edema), Lung Exam, POCUS
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
Noninvasive Positive ... exacerbation (cardiogenic pulmonary ... on chronic resp acidosis ... intrathoracic damage (pneumothorax ... #criticalcare #management
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
disease and in the absence ... • Hypoxemia - ... Quantifies degree of hypoxemia ... cirrhosis • Intra-pulmonary ... perfusion scanning or pulmonary
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Elevation, Lactic Acidosis ... usually: - hypoxemia ... -> focus on improving ... the offending agent ... output - Acute pulmonary
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
• Hypovolemia, Hypoxia ... Hydrogen ion (acidosis ... Hypothermia • Tension pneumothorax ... , Thrombosis, (pulmonary ... Algorithm #AHA2020 #management
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Airway • Check position ... expired CO2 is absent ... 4 H’s, 4 T’s: Hypoxia ... Toxins Tension pneumothorax ... toxicity (→ 3-10) Acidosis
Adult Cardiac Arrest - ACLS Circular Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least
• Hypovolemia, Hypoxia ... Hydrogen ion (acidosis ... Hypothermia • Tension pneumothorax ... , Thrombosis, (pulmonary ... Algorithm #AHA2020 #management
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
Intraoperative Hypoxia ... Airway • Check position ... intubation/foreign body/pneumothorax ... o Aspiration, pulmonary ... Diagnosis #Workup #Management