8 results
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
Almost any type of cardiac ... fibrillation may ... Non-paroxysmal atrial ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
Causes of Palpitations ... FIBRILLATION ... • PREMATURE VENTRICULAR ... SYPATHOMIMETICS • CARDIAC ... #Diagnosis #Cardiology
Ventricular Fibrillation on POCUS - Apical 4 Chamber View

A 50-year-old woman with a history of cardiac
Ventricular Fibrillation ... with a history of cardiac ... preserved atrial ... #clinical #a4c ... #AV #Dissociation
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Digoxin is a cardiac ... - Decreases AV ... nodal conduction Uses ... : - Atrial fibrillation ... #Cardiology #Digitalis
Atrial Fibrillation on Cardiac Catheterization

Elderly patient taken up for primary PCI. See the way the proximal
Atrial Fibrillation ... on Cardiac Catheterization ... AF cause coarse ... coronaries which are in AV ... AFib #clinical #cardiology
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Atrial Fibrillation ... Symptoms: • Palpitations ... Cardiac: • Valvular ... thrombus • Digoxin ... diagnosis #management #cardiology
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
CAUSES OF PALPITATIONS ... fibrillation/flutter ... tachycardia • Ventricular ... CAUSES OF PALPITATIONS ... #Cardiology #Differential
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
manifestation of cardiac ... heart disease Causes ... the heartbeat • Palpitations ... 300 = NSVT EKG ... fibrillation