Several markers of atrial or atrioventricular nodal abnormalities such a intervals of P wave, PR, terminal velocity, P morphology, P area and signal-averaged P wave late atrial potential are ...

Ali, MD, MSCIAtrial fibrillation can affect life expectancy due to factors that include age, underlying health conditions, ...

PFA targets abnormal cardiac tissue to reduce damage to surrounding areas. South Korea’s Asan Medical Centre (AMC) has ...

Atrial flutter occurs when a “reentrant” circuit is present, causing a repeated loop of electrical activity to depolarize the atrium at a rate of about 250 to 350 beats per minute; the atrial ...

Atrial fibrillation occurs when action potentials fire very rapidly within the pulmonary veins or atrium in a chaotic manner. The result is a very fast atrial rate — about 400 to 600 beats per ...

This way, everyone who has AFib is not treated the same way. Heart rate control is a key way to manage atrial fibrillation. Doctors consider it one of the four pillars of AFib care. One way to ...