atrial fibrillation

Atrial fibrillation is a form of arrhythmia where the heart beats irregularly. This is usually brought about by disruption in the transmission of electrical signals that control the regular heart rhythm. The risk is increased with age especially those at age 75 and older. The indications are not always evident but might include palpitations, chest […]

Atrial fibrillation is a common heart condition that may or may not have symptoms. It can be brought about by other conditions and even occur among those who are healthy and do not have health issues. What are the possible symptoms? If an individual has symptoms, it might include one or any of the following: