23 results
H’s and T’s Mnemonic - Causes of Cardiac Arrest
H's - Hypovolemia, Hypoxia, Hydrogen Ions (acidosis), Hyperkalemia
Tamponade, Tension Pneumothorax ... Thromboembolism (Pulmonary ... Arrest #Causes #differential ... diagnosis #acls #checklist
“H’s & T’s“ - The reversible causes of Cardiac Arrest 
Hypovolemia, Hypoxia/Hypoxemia, Hydrogen Ion Excess (Acidosis),
Toxins, Tension Pneumothorax ... , Thrombosis (Pulmonary ... #HsTs #acls #differential ... diagnosis #arrest #management
Thoracic Trauma - Lethal 6 and Hidden 6 of Thoracic Trauma
The Lethal 6 of Thoracic Trauma:
Trauma: • Tension Pneumothorax ... Obstruction • Open Pneumothorax ... Esophageal Injury • Pulmonary ... Trauma #diagnosis #management ... #injuries #differential
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
highlight selected differentials ... " a finding in pneumothorax-related ... lungdiaphragam #ultrasound ... #pulmonary #differential
Chest Pain Diagnosis and Management Algorithm
STEMI:
 - Hx: Pressure like CP, Radiation to arm/jaw, CAD risk
Diagnosis and Management ... cocaine - PEX: New murmur ... Limb ischemia Pulmonary ... Pneumothorax: - ... #Algorithm #differential
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... Associated Lung Ultrasound ... Findings Pneumothorax ... #differential # ... #Lung #POCUS #ultrasound
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Hypoxemia - Workup and Management ... Differential Diagnosis ... Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... Embolism, Pneumothorax
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Erythrocytosis) - Differential ... Abnormal Abdominal Ultrasound ... Carboxyhemoglobin Heart Murmur ... Cyanosis without Pulmonary ... Apnea • Chronic Pulmonary
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Rapid Response Management ... pneumonia • Water: pulmonary ... edema • Air: pneumothorax ... Hypoxemia #Hypoxia #differential ... #Diagnosis #Management
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... • Obstructive: Pulmonary ... Embolism, Tension Pneumothorax ... Sophia_Hayes_MD #Shock #Differential ... algorithm #treatment #management