8 results
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... Cheat Sheet 1) ... Interval: • 1° ... (1 mm) wide > ... @AmyChung #EKG
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
segment at (or 40-60 ms ... , often with 1-2 ... with R/S ratio > 1 ... Sgarbossa criterion 1 ... #EKG #diagnosis
Difficult Airway Algorithm

1. Assess the likelihood and clinical impact of basic management problems: 
 • Difficulty
Airway Algorithm 1. ... • Difficult mask ... choices: • Awake ... Anesthesiology #Anesthesia #CriticalCare
Airway Intubation Checklist
GATHER/TEST EQUIPMENT: NC, BVM + PEEP Valve, Free flowing IV, EKG, SpO2 monitor, ETT
Free flowing IV, EKG ... Approach: RSI / DSI / Awake ... Repeat DL/VL if uncertain ... intubation #checklist #criticalcare
General schema for respiratory support in patients with COVID-19
Low flow nasal cannula
 • Typically set at
Typically set at 1- ... filter • N95 mask ... volumes of ~6 cc/kg ... management #schema #criticalcare
#ICUCard
RENAL
GFR
90-131
mL/min
((140-age)*Wt)/(72*Cr)
Glomerular Filtration Rate (Cockcroft)
CI Cr
90-131
mL/min
(CrU * volume)/CrS
Creatinine Clearance
FENa
0.0-1.0
%
((U/P Na)/(U/P Cr))*100
Fractional Excretion of Na+
Na req
mEq
(125-Na)*0.6*Wt
Required Sodium
FE Urea
/L for each 10 1 ... 70 mmHg on 100% mask ... 0.6, Patient awake ... in 1 min (total ... 0.5-1.0mg over 1-
Severe Influenza Checklist

Diagnostic tests 
 - Blood cultures x2 
 - Sputum gram stain & culture
if diagnostic uncertainty ... (e.g. vs PE or ... NOT bolus 30 cc/kg ... 600 mg PO/IV q 1 ... Checklist #Management #CriticalCare
Airway Intubation Checklist
GATHER/TEST EQUIPMENT: NC, BVM + PEEP Valve, Free flowing IV, EKG, SpO2 monitor, ETT
Free flowing IV, EKG ... Approach: RSI / DSI / Awake ... Repeat DL/VL if uncertain ... intubation #checklist #criticalcare