18 results
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
) on EKG • Regular ... • Heart rate ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #clinical
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Here’s a great ECG ... palpitations Her heart ... #ECG #Electrocardiogram ... #Cardiology #EKG ... #Clinical
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
Tachycardia This ECG ... going quite fast (heart ... -LearnTheHeart ECG ... #Cardiology #ECG ... #EKG #Electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... within the atria (e.g ... @AmyChung #EKG ... Interpretation #ECG
Chest Pain / ACS Evaluation Algorithm
Algorithm that attempts to the use history taking (guided by LRs),
classification, and the HEART ... Ask about: - Changes ... physical activity - Nausea ... - History - EKG ... #cardiology #Angina
Emergency Management of Hyperkalemia in Adults
Assess Patient - Airway Breathing Circulation Disability Exposure (ABCDE) Approach
 •
Treatment guided by clinical ... scenario, ECG and ... rate of rise ... indicated Protect the Heart ... Hyperkalemia #management #algorithm
Neonatal Resuscitation - Airway and Breathing
Airway
 • Opened by placing the infants's head in a neutral
pressure-limited circuit (e.g ... expand lungs • If heart ... resuscitation in air ... If heart rate not ... is circuit all right
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
not tolerate a tight-fitting ... mask (e.g. facial ... uses a small valve ... oxygen ambient air ... specified flow rate
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... Lung Abscess Pathophysiology ... Lung Abscess - Clinical ... decubitus - air ... • Vasculitis (e.g
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
Digoxin Pharmacology ... and Pathophysiology ... intracellular calcium causes ... rate (lengthens ... #cardiology