A healthy heart beats at a steady rhythm. If abnormal electrical signals disturb the regular contractions, it can lose the rhythm and start beating irregularly or too fast. This is known as arrhythmia.
The most common form of arrhythmia is atrial fibrillation (also referred to as AFib or AF).
What does AF feel like?
Patients describe the feeling of AF differently – they talk about palpitations, their heart racing out of control or a „quivering“ or „flopping” sensation.
Can AF be treated?
A variety of treatment options are available for AF. Some treatments focus on managing the risk of stroke while others, such as cardiac ablation, treat the underlying cause of AF.
While traditional cardiac ablation relies on extreme heat or cold (thermal ablation) a more recent technique called pulsed field ablation (PFA) using the FARAPULSE™ System has been specifically designed to avoid the risks associated with thermal ablation.
The FARAPULSE™ PFA System is a flower-shaped device precisely engineered to adapt to the shape of the heart anatomy. It can treat the cause of AF via a minimally invasive procedure that typically lasts around one hour.⁵⁻⁹