10 results
“H’s & T’s“ - The reversible causes of Cardiac Arrest 
Hypovolemia, Hypoxia/Hypoxemia, Hydrogen Ion Excess (Acidosis),
Arrest Hypovolemia ... Hyperkalemia, Hypothermia Tamponade ... (Cardiac), Toxins ... Coronary) #HsTs #acls ... #differential #diagnosis
Cardiac Arrest - H's and T's

HYPOVOLEMIA 
HYPOXEMIA 
HYPERKALEMIA 
HYPOKALEMIA 
H+ EXCESS
HYPOTHERMIA 

TENSION PNEUMOTHORAX 
TAMPONADE - CARDIAC
Cardiac Arrest - ... PNEUMOTHORAX TAMPONADE ... - CARDIAC THROMBOSIS ... TOXINS #ACLS ... #Differential #Diagnosis
H’s and T’s Mnemonic - Causes of Cardiac Arrest
H's - Hypovolemia, Hypoxia, Hydrogen Ions (acidosis), Hyperkalemia
Arrest H's - Hypovolemia ... Toxins / Tablets, Tamponade ... #Arrest #Causes ... #differential #diagnosis ... #acls #checklist
Cardiac Rupture with Pericardial Effusion

Apical 4 chamber. Note larger right sided pericardial effusion with significant compression
Cardiac Rupture ... arrest. ... pericardial #effusion #tamponade ... MyocardialInfarction #AMI #POCUS ... ultrasound #Cardiology #A4c
Malignant Pericardial Effusion causing Cardiac Tamponade on Echocardiogram (A4c)
Hypotensive + respiratory distress. At first glance you
Effusion causing Cardiac ... (A4c) Hypotensive ... tamponade! ... Patient arrests. ... echocardiogram #POCUS
Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
Manage acute cardiac ... Pericarditis, Tamponade ... Findings: - AV block ... agent, steroids, AC ... #Myocarditis #diagnosis
Malignant Pericardial Effusion causing Cardiac Tamponade on Echocardiogram (S4c)
Hypotensive + respiratory distress. At first glance you
Effusion causing Cardiac ... (S4c) Hypotensive ... tamponade! ... Patient arrests. ... echocardiogram #POCUS
Cardiac Tamponade on POCUS
Hypotension in trauma is not always due to hypovolemia. This was a great
Cardiac Tamponade ... in diagnosing cardiac ... tamponade. ... #Tamponade #POCUS ... trauma #cardiology #s4c
Ultrasound and Delays in Chest Compressions - Visual Abstract
Does POCUS during cardiac arrest lead to longer
Abstract Does POCUS ... during cardiac ... arrest lead to longer ... #compressions #acls ... #diagnosis #ebm
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Fibrillation on POCUS ... male witnessed arrest ... Prehosp ACLS-Asystole ... Diagnosis? ... Fibrillation #VFib #S4C