Lu Chen, M.D., is a cardiologist specializing in electrophysiology with MyMichigan Physicians Group.

MARQUETTE — UP Health System–Marquette is now offering pulsed field ablation, a minimally invasive outpatient procedure to treat atrial fibrillation, the most common type of abnormal heart rhythm.

The “gold standard” treatment for AFib that will make it increasingly possible was first performed in Utah at St. Mark's Hospital.

Over 10 million people in the United States are affected by the heart arrhythmia atrial fibrillation, more commonly known as ...

Heart rhythm disorder is no longer just for the elderly. Here's what you need to know about atrial fibrillation, or AFib.

An irregular heartbeat could signal a heart rhythm disorder, also known as an arrhythmia. Experts urge those affected to get treated early to avoid serious complications.

Royal Papworth Hospital, in Cambridge, will trial a new treatment for people with atrial fibrillation, a common heart condition.

NHS hospitals are to trial an innovative new treatment for people with a common heart condition. The device uses electrical ...

Many patients are able to manage AFib with lifestyle changes or medications, but those approaches don’t always work. When ...

Last week, the leading developers of treatments for atrial fibrillation (AFib) convened in Boston for the 2026 AF Symposium.

One initial treatment is a cardioversion, which involves using a defibrillator to deliver an electric shock to the heart to ...

The need for aFIB awareness is growing, with a recent study by the CDC projecting a huge spike in cases by 2030—over 12 ...