27 results
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... Differential Diagnosis SHOCK ... Failure, Toxins/Medications ... , CVP > 12 • Pulmonary ... Sophia_Hayes_MD #Shock
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... High CO / Low SVR ... Failure, Toxins/Medications ... • Obstructive: Pulmonary ... algorithm #treatment #management
Pressors and Inotropes

Norepinephrine
 • alpha1 > beta 1
 • Increase SVR > Inotropy
Vasopressin
 • V1
 •
1 • Increase SVR ... V1 • Increase SVR ... 1 • Increase SVR ... #pharmacology #comparison ... #shock #management
NSAIDs and GI versus CV risk

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#pharmacology #comparison #cardiology #gi #nsaids #pain #medications #management
#pharmacology #comparison ... #cardiology #gi ... #nsaids #pain #medications ... #management #riskfactors
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... and etiology of shock ... Pericardial tamponade, Pulmonary ... inopressors #diagnosis #management ... #comparison #table
Vasopressors and Inotropes
 • Norepinephrine - Levophed - "Levo" - Generally thought of as the first
pressor added in shock ... in refractory shock ... Vasopressors #Inotropes #management ... criticalcare #summary #comparison ... #pharmacology #indications
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
Increases BP, SVR ... first agent in shock ... line in septic shock ... Pharmacology #Summary #management ... #medications
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... and Management ... Prepare • Full Set ... Tamponade - Pulmonary ... #Diagnosis #Management
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Undifferentiated Shock ... OnePager Summary Shock ... Cardiac Tamponade, Pulmonary ... Pipes Problem (↓ SVR ... thyrotoxicosis), Medications
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
- Pharmacology Comparison ... Receptors: β1 • Indications ... Suppression of VT ... #Pharmacology #Comparison ... Table #Receptors #cardiology