9 results
Common Medications Known to Prolong QTc
Antiarrhythmics - Amiodarone, sotalol, flecainide, quinidine, dronedarone, dofetilide
Vasopressors/inotropes - Epinephrine, norepinephrine,
Common Medications ... Known to Prolong QTc ... pseudoephedrine #QTc ... #Causes #differential ... #pharmacology #table
Checklist for Evaluation of New-Onset Delirium in the ICU

Initial assessment 
 - 
Vital signs, neuro exam
glucose - Review medication ... - CBC with differential ... tox/infectious workup ... Delirium #Evaluation #Workup ... #MICU #CriticalCare
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Renal Loses - Medications ... Hypomagnesemia #Differential ... Low #Magnesium #Table ... Classification #Causes #Workup
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
, myocarditis, etc ... BRASH syndrome etc ... thyrotoxicosis), Medications ... Shock #diagnosis #differential ... guyton #curves #criticalcare
Vasopressors and Inotropes
 • Norepinephrine - Levophed - "Levo" - Generally thought of as the first
of shock, HOCM, etc ... Inotropes #management #criticalcare ... summary #comparison #table ... #pharmacology #indications
QTc Prolongation - Medications and Conditions that Prolong QT: From "A to N"
A - Anti-A-rrhythmics
B -
QTc Prolongation ... - Medications and ... #QTc #Prolongation ... #differential # ... diagnosis #table
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... and Differential ... with previously stable ... #Hypertension #Workup ... #causes #Differential
Myasthenic Crisis Checklist - Myasthenia Gravis

Evaluation 
 - Chest X-ray and lung ultrasound (exclude other lung
Phos), CBC with differential ... - Infectious workup ... subjective dyspnea, etc ... Checklist #Management #CriticalCare
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
autoimmune conditions, medications ... foods, stress, etc ... idiopathic, and medications ... Erythemas #comparison #table ... #differential #