Cardiology Teaching Package
A Beginners Guide to Normal Heart Function, Sinus Rhythm & Common Cardiac Arrhythmias
Types and Causes of Interferance
Types of Interference
Irritation of the myocardium can cause minor abnormalities like atrial ectopic beats. However there are many other non-cardiac causes of rhythm disturbance, often down to the environment the patient is being nursed in, or due to a complicating condition.