18 results
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... Shock Definition ... : State of cellular ... shock. ... warm #wet #dry #table
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
from impulses coming ... from a locus of ... Junctional #Rhythms #Table
Lactic acid was first found & described in sour milk by Karl Wilhelm Scheele in 1780.
carbohydrate within cellular ... increased metabolism during ... Lacticacid, #Lactate, #Shock
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
, Hypotension, shock ... , perivascular cellular ... rheumatology #comparison #table
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
antibody binds to cellular ... blood types or during ... Diagnosis #Reactions #Table
Pediatric Trauma Primary Survey: C-ABCDE
C - Catastrophic Bleeding - Life-threatening hemorrhage
 • Apply direct pressure/compression bandage
intubation (See Drug Dosing ... Binder) • Use POCUS ... - Hemorrhagic shock ... a late sign of shock ... Use higher end dosing
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
impairment of cellular ... undifferentiated shock ... is in impending shock ... / hypoxemia -> focus ... perfusion - shock
UNDIFFERENTIATED SHOCK

1. Echo is a powerful differentiator 
2. Echo ALL shock patients!
Sam Ghali @EM_RESUS
#Clinical #POCUS #Echocardiogram
UNDIFFERENTIATED SHOCK ... Echo ALL shock patients ... EM_RESUS #Clinical #POCUS ... #Differential #Table ... Undifferentiated #Shock
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Pts: cardiogenic shock ... Management during ... Management during ... Delivery • Stable ... Management during
Ultrasound (POCUS) For Nerve Blocks
Nerve block sites, agents, dosing and duration
Infographic by Dr. David Cisewski @dhcisewski
#Management
Ultrasound (POCUS ... sites, agents, dosing ... #Anesthetics #Dosing ... #Doses #Table