22 results
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... threshold for electrical ... #Fibrillation # ... #clinical #ecg ... #ekg #electrocardiogram
Atrial Fibrillation w/incomplete RBBB, Prolonged QTc (510ms), TWI in Leads III, V2 and V3. Inconsistent electrical
Atrial Fibrillation ... Inconsistent electrical ... ElectricalAlternans #RBBB #AFib ... #ECG #EKG #Electrocardiogram
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Electrocardiogram (EKG ... fibrillation and ... Digoxin effect on ECG ... Electrocardiogram #EKG ... Cardiology #Digitalis #ECG
Toaster Electrocution Electrical Injury
Primary determination of injury extent = amount of CURRENT flowing through body.
VARIABLES: voltage,
Electric Arc- associated ... EKG, labs, cardiac ... patients with normal ECG ... severe burns, ECG ... Abnormal ECG or
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
from improper electrical ... four main types: atrial ... fibrillation, paroxysmal ... tachycardia (PSVT), atrial ... MedStudent #Cardiology #EKG
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... (e.g. ectopic atrial ... @AmyChung #EKG ... Interpretation #ECG
Wolff–Parkinson–White syndrome (WPW) is one of several disorders of the electrical system of the heart that
disorders of the electrical ... pathway between the atria ... Electrical signals ... Cardiology #MedStudent #EKG ... DeltaWave #ShortPR #Criteria
Massive Pericardial Effusion on Echocardiogram (A4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Pericardial Effusion on Echocardiogram ... (A4C) demonstrating ... ECG alternans motion ... cardiology #pocus #a4c ... #electrical #alternans
Ventricular fibrillation (V-fib or VF) is when the heart quivers instead of pumps due to disorganized
Ventricular fibrillation ... (V-fib or VF) is ... to disorganized electrical ... Ventricular fibrillation ... MedStudent #Cardiology #EKG
Massive Pericardial Effusion on Echocardiogram (S4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Pericardial Effusion on Echocardiogram ... (S4C) demonstrating ... ECG alternans motion ... Pericardial #Effusion #Echocardiogram ... #electrical #alternans