Heart rhythm abnormalities (arrhythmias) are common, note the authors, with atrial fibrillation alone doubling in prevalence over the past 3 decades to reach nearly 60 million cases worldwide in 2019.

During an average tracking period of 13 years, 36,574 (9%) participants developed heart rhythm abnormalities: 23,526 atrial fibrillation; 19,093 other cardiac arrhythmias; 5678 an abnormally slow ...

Fourteen studies and two case series were found describing ST-segment abnormalities and/or significant Q-waves in association ... a peak of 120.1 ± 15.6 bpm (p < 0.001) – a response that ...

The incidence was slightly lower in Black participants than in White participants (12.0 vs 19.5 per 1000 person-years, respectively; p > 0.10). In a multivariate Cox proportional hazards model ...

Scottish researchers found that walking at a brisk pace - classed as over four miles an hour - and the amount of time spent at that speed, may lower the risk of heart rhythm abnormalities, such as ...

In the present review, we explore the pathophysiology of ARVF, highlighting the different mechanisms that may lead to this clinical entity and emphasizing the left and right heart ... causing higher ...

Heart rhythm abnormalities, or arrhythmias, are common with atrial fibrillation - an irregular heartbeat - alone doubling in prevalence over the last 30 years to reach nearly 60 million cases ...

Brisk walking lowers the risk of potentially deadly heart rhythm issues, according to new research.