19 results
The cardiac cycle and the ECG, all together explained

#Pathophysiology #Cardiology #CardiacCycle #Stages #Systole #Diastole #HeardSounds #Pressures
The cardiac cycle ... and the ECG, all ... Pathophysiology #Cardiology ... Pressures #Phonogram #Electrocardiogram
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Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Digoxin effect on Electrocardiogram ... is a cardiac glycoside ... Digoxin effect on ECG ... at therapeutic level ... #EKG #Cardiology
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
A 12 lead EKG creates ... view the lateral ... #EKG #diagram #Electrocardiogram ... EinthovenTriangle #Cardiac ... EmergencyMedicine #Cardiology
Nontuberculous mycobacteria
Nontuberculous mycobacteria, also known as atypical mycobacteria, are all the other mycobacteria which can cause
mycobacteria, are all ... the air-fluid level ... #Clinical #Radiology ... #CXR #Lateral #
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
Subarachnoid Hemorrhage ECG ... the ground in cardiac ... after 2 rounds of CPR ... #EKG #Electrocardiogram ... Hemorrhage #SAH #Cardiology
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Cardiac Event Monitoring ... records asx events, all ... (most) ECG leads ... • Advantages: Longer ... Devices #Comparison #cardiology
STEMI with Tombstones and Shark Fins

Here’s a deadly ECG with Tombstones AND Shark Fins. When you
Here’s a deadly ECG ... this you must act ... *will* go into Cardiac ... #ekg #electrocardiogram ... #cardiology #clinical
High Lateral STEMI - D1 of LAD

There is transmural injury isolated to I & aVL. These
High Lateral STEMI ... isolated to I & aVL ... LAD #Diagonal1 #ECG ... #EKG #Electrocardiogram ... #Cardiology #Clinical
Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
Manage acute cardiac ... Manage chronic cardiac ... Presentation: - Fever ... agent, steroids, AC ... diagnosis #management #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... asymmetrical, similar or bigger ... wave inversion in avL ... #electrocardiogram ... #cardiology #STEMI