37 results
“H’s & T’s“ - The reversible causes of Cardiac Arrest 
Hypovolemia, Hypoxia/Hypoxemia, Hydrogen Ion Excess (Acidosis),
Hyperkalemia, Hypothermia Tamponade ... (Cardiac), Toxins ... Pneumothorax, Thrombosis (Pulmonary ... #differential #diagnosis ... #arrest #management
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
- Differential Diagnosis ... Hypotension Blood ... depletion • Pulmonary ... • Pericardial tamponade ... stenosis • Meds: negative
Thoracic Trauma - Lethal 6 and Hidden 6 of Thoracic Trauma
The Lethal 6 of Thoracic Trauma:
Hemothorax • Cardiac ... Tamponade • Flail ... Esophageal Injury • Pulmonary ... Thoracic #Trauma #diagnosis ... #management #injuries
Tamponade Masked in Pulmonary Hypertension

Signs of Tamponade can be masked by pulmonary hypertension! 1.2L drained. Read
in Pulmonary Hypertension ... can be masked by pulmonary ... ) #Clinical #POCUS ... Echocardiogram #A4C ... #Cardiac #Tamponade
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
• Obstructive: Pulmonary ... Pneumothorax, Cardiac ... Tamponade, Severe ... • Hypovolemic: Blood ... algorithm #treatment #management
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
a blockage in blood ... tamponade, or tension ... Pulmonary embolism ... Tamponade: pericardial ... #criticalcare #diagnosis
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
- Differential Diagnosis ... Respiratory: • Pulmonary ... • Migraine Cardiac ... Preload: • Blood ... Tamponade
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
and Differential Diagnosis ... , CVP > 12 • Pulmonary ... Pneumothorax, Cardiac ... Tamponade Hypovolemic ... 6, CVP < 8 • Blood
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
- Differential Diagnosis ... motion (PVFM) Cardiac ... embolism • Cardiac ... Pericardial effusion/Tamponade ... Hypovolemic shock (blood
Cardiac Tamponade on POCUS
Hypotension in trauma is not always due to hypovolemia. This was a great
Cardiac Tamponade ... in diagnosing cardiac ... for definitive management ... #Tamponade #POCUS ... trauma #cardiology #s4c