14 results
H’s and T’s Mnemonic - Causes of Cardiac Arrest
H's - Hypovolemia, Hypoxia, Hydrogen Ions (acidosis), Hyperkalemia
T’s Mnemonic - Causes ... Toxins / Tablets, Tamponade ... #differential # ... diagnosis #acls ... #checklist
“H’s & T’s“ - The reversible causes of Cardiac Arrest 
Hypovolemia, Hypoxia/Hypoxemia, Hydrogen Ion Excess (Acidosis),
The reversible causes ... Tamponade (Cardiac ... Coronary) #HsTs #acls ... #differential # ... diagnosis #arrest
Life Threatening Causes of Chest Pain - Differential Diagnosis Table

 • ACS
 • Aortic Dissection
 •
Life Threatening Causes ... Diagnosis Table ... • ACS • Aortic ... Pneumothorax • Cardiac Tamponade ... #diagnosis #table
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential ... Diagnosis Algorithm ... Normotensive: • UCl ... Post-hypercapnia • UCl ... #nephrology #causes
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... exacerbation (any cause ... - Pericardial tamponade ... #Table #CriticalCare
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... tension PTX, cardiac tamponade ... findings based on cause ... #Diagnosis #table ... #comparison #criticalcare
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Hypovolaemia Hypo/hyperkalaemia ... Hypothermia Tamponade ... CardiacArrest #Checklist ... #Differential # ... #Diagnosis #Management
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... Antibiotics (Bactrim, PCN ... tourniquet / IVF line draw ... only if no clear cause ... Elimination (see Table
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
reservoir bag and APL ... 1 o Cardiac tamponade ... #Hypotension #Differential ... Intraoperative #Checklist ... #Diagnosis #Management
The crusade against “Ab”Normal Saline continues.  This is a non-physiologic fluid that can harm our
its Chloride (Cl ... are balanced by Cl ... high amount of Cl ... Hyperkalemia, a ... The high CL- content