What are the symptoms of a stroke?

Feb 25, 2025 ... Atrial fibrillation is an irregular and often fast heart beat that can cause poor blood flow. Usually known as AFib, it is becoming more common. May 7, 2009 ... Some patients describe afib as feeling like skipped heartbeats, followed by a thud and a speeding up or racing of the heart. Others describe it ... What is atrial fibrillation? Atrial fibrillation (AFib) is an anomaly of the heart's electrical activity. Normally, the heart contracts and relaxes to a regular ... AFib, short for atrial fibrillation and atrial flutter, are common arrhythmias where the upper portions of your heart (the atria) are not contracting in a ... KardiaMobile is FDA-cleared to detect AFib and other common arrhythmias, including premature ventricular contractions (PVCs), Tachycardia , Bradycardia , and ... Different patients have different symptoms. Some patients describe AFib as feeling like fluttering, butterflies, or even a flopping fish in the chest. Some ... A normal heart rate for adults ranges from 60 to 100 beats a minute. If you have atrial fibrillation, your heart may beat much faster, up to 100 to 175 times a ... AFib happens when the upper and lower chambers of your heart stop working together in the right rhythm. Normally, the top chambers (atria) contract first, then ... Jan 1, 2021 ... Atrial Fibrillation, or AFib, occurs when the heart beats irregularly, which can lead to heart failure. Charles Lanzarotti, MD, your heart ... Aug 28, 2023 ... Are AFib and SVT the same? While AFib and SVT, or supraventricular tachycardia, are both arrhythmias with overlapping symptoms and risk factors, ...