9 results
The second method uses small boxes. Count the number of small boxes for a typical R-R
determine heart rate ... #MedStudent #EKG ... Basics #HeartRate #Calculate ... #Rate #ECGEducator
There are several methods for determining heart rate. Our first method is simple. Count the number
determining heart rate ... determine heart rate ... #MedStudent #EKG ... Basics #HeartRate #Calculate ... #Rate #ECGEducator
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
interval on the electrocardiogram ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI # ... Mobitz1 #Mobitz #ECGEducator
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
interval on the electrocardiogram ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI # ... Mobitz1 #Mobitz #ECGEducator
Multifocal (or multiform) atrial tachycardia (MAT) is an abnormal heart rhythm, specifically a type of supraventricular
sinoatrial node (SA ... outside of the SA ... #Clinical #MedStudent ... #EKG #MAT #MultifocalAtrialTachycardia ... #ECGEducator
COVID-19 Intubation Checklist

Personal protective equipment (PPE)
 • Standard PPE
   • N95 or PAPR.
Calculate optimal ... Continue with backup rate ... don't actively bag ... Secure ETT at pre-calculated ... Checklist #SARSCoV2 #Management
Management Algorithm for Status Epilepticus

• Assess airway, breathing, and circulation
• Pulse oximetry
• Electrocardiogram
• Finger stick (give
Management Algorithm ... Pulse oximetry • Electrocardiogram ... IV at a maximum rate ... IM or IV at 150 ... StatusEpilepticus #Management
A junctional escape beat is a delayed heartbeat originating not from the atrium but from an
occurs when the rate ... falls below the rate ... #Clinical #MedStudent ... #EKG #Junctional ... JunctionalEscape #ECGEducator
#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
Glomerular Filtration Rate ... Osmolality, calculated ... Gap ACID-BASE AG ... Bumetanide: IV or IM ... x4 q15-30min) *IM