Atrial fibrillation - Symptoms and causes - Mayo Clinic
Oct 3, 2025 · Atrial fibrillation (AFib) is an irregular and often very rapid heart rhythm. An irregular heart rhythm is called an arrhythmia. AFib can lead to blood clots in the heart. The condition also increases …
Atrial fibrillation - Diagnosis and treatment - Mayo Clinic
A fast, pounding heartbeat could be due to AFib, a type of heart rhythm disorder. Know the warning signs and when treatment is needed.
When atrial fibrillation (AFib) ablation timing impacts AFib recurrence
Jun 18, 2025 · While early rhythm control has been emphasized in recent guidelines, the optimal timing of ablation after an AFib diagnosis remains unclear. There's considerable variation in clinical …
Mayo Clinic Q & A: Why a fluttering heart could lead to stroke
May 29, 2025 · Atrial fibrillation is a common type of heart rhythm disorder where the heart doesn't beat efficiently. This makes the heart unable to pump enough blood out to the body with each heartbeat. …
Cardioversion - Mayo Clinic
Jun 28, 2024 · Some people who have irregular heartbeats, such as AFib, have blood clots form in the heart. Shocking the heart can cause these blood clots to move to other parts of the body such as the …
Afib in weeks after ablation | Mayo Clinic Connect
Jul 7, 2025 · The discharge information that I received after my ablation (PFA) said that I MAY have episodes of Afib. Information did not give any time frame for when or for how long.
A Fib Episode Summary Report - Mayo Clinic Connect
Apr 3, 2025 · In AFib, the atria beat chaotically and irregularly at a fast rate (typically 400-600 bpm). Luckily, our AV node is a natural pacemaker that regulates the transmission of electrical signals from …
Atrial fibrillation care at Mayo Clinic
Oct 3, 2025 · A fast, pounding heartbeat could be due to AFib, a type of heart rhythm disorder. Know the warning signs and when treatment is needed.
Mayo Clinic offers new innovative therapy to treat atrial fibrillation
Jul 30, 2024 · The irregular and often very rapid heart rhythm of AFib can lead to blood clots in the heart, increasing a patient's risk of stroke. Clinicians can use medication and therapies to help reset the …
Atrial fibrillation - Mayo Clinic
Atrial fibrillation (AFib) is a heart rhythm disorder. In a typical heart, a group of cells called the sinus node sends electrical signals that start each heartbeat.