In this ECG example of AIVR, note the right bundle branch block pattern and upward concordance, with all the QRS complexes up in the precordial leads V1 to V6 during the wide complex rhythm.

Rhythm control drugs carry risks and require that your heart be monitored closely. It may also take at least a year for them to fully work. But they can be very effective.

Cardiologists have developed an algorithm to detect an irregular heart rhythm called A-Fib a month before it happens. It's one example of AI finding patterns the human eye can't see.

A new study from Mass General Brigham researchers reveals that heart rate complexity could serve as an early indicator of cognitive decline in older adults. The research, published in the Journal ...

Link Between Babbling and Heart Rhythms. Babies' first vocalizations are not random. Scientists found that babies are most ...

An abnormal EKG can sometimes happen due to a variation in the rhythm of your heart. But it can also be an indicator of a more serious condition, such as a heart attack. An electrocardiogram (EKG ...

Examples of heart rhythm controlling medications include: Sodium channel blockers. The heart features many different ion channels, including sodium channels, ...

“But atrial fibrillation, for example, which is the most common heart rhythm problem, characteristically causes fatigue and lethargy. Heart failure can also make people feel fatigued.” 6.

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person’s risk of stroke, heart failure and even premature death.. While many risk factors contribute to A-fib, one ...

New heart device offers hope for patients with fast heart rhythms in Cooperstown. Lara Bryn. Wed, June 11th 2025 at 10:01 AM. Updated Wed, June 11th 2025 at 11:44 AM. 4. VIEW ALL PHOTOS.

Phenols, Found in Many Products, Could Upset Heart's Rhythms By Ernie Mundell HealthDay Reporter MONDAY, Oct. 7, 2024 (HealthDay News) -- Chemicals called phenols include food preservatives ...

For example, eating and drinking ... it’s also bad for your heart, doctors warn. Every year, they see people end up in emergency departments with an irregular heart rhythm known as "holiday ...