14 results
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
rupture, VSD, etc ... Pericardial tamponade, Pulmonary ... hasankazmi01 #Vasopressors ... inopressors #diagnosis #management ... #comparison #table
Vasopressors Table 
Rough properties by Target Receptor, Heart Rate/Inotropy, Systemic Vascular Resistance, Cardiac Output, Blood Pressure,
Vasopressors Table ... Blood Pressure, Pulmonary ... Resistance, Main Uses ... #Pharmacology # ... Effect #Management
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
Common Vasopressors ... Bradyarrhythmias, Some cases ... Cardiac ischemia #Vasopressors ... Inotropes #comparison #table ... #pharmacology #
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
Inotropes - Pharmacology ... first agent in shock ... • Higher doses cause ... line in septic shock ... #Summary #management
Vasopressors and Inotropes
 • Norepinephrine - Levophed - "Levo" - Generally thought of as the first
Vasopressors and ... , HOCM, etc ... #Inotropes #management ... summary #comparison #table ... #pharmacology #
Coverage of common antibiotics used in the hospital

For empiric coverage, first define the type of infection,
ESBL, KPC, VRE. etc ... ampicillin #management ... antibiotics #coverage #antibiogram ... #pharmacology ... #table #sensitivities
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
by excretion (e.g ... its metabolism (e.g ... hypoxemia/Sepsis etc ... administration, vasopressors ... output - Acute pulmonary
Clinical Management for Three Common Causes of Shock 
HEMORRHAGIC SHOCK
 • Ensure adequate ventilation and oxygenation.
Clinical Management ... for Three Common Causes ... pressure (PEEP) for pulmonary ... • Begin vasopressor ... #Shock #Management
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Diagnosis and Management ... heparinized tube) • ECG ... only if no clear cause ... Elimination (see Table ... concurrent need for vasopressor
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
Shock Energy for ... intra-arterial Reversible Causes ... Hydrogen ion (acidosis ... , Thrombosis, (pulmonary ... Algorithm #AHA2020 #management