The effects of daily dose of intense exercise on cardiac responses and atrial fibrillation

RA Gorman, S Yakobov, N Polidovitch… - The Journal of …, 2024 - Wiley Online Library
Atrial fibrillation (AF) is a supraventricular tachyarrhythmia that is strongly associated with
cardiovascular (CV) disease and sedentary lifestyles. Despite the benefits of exercise on …

Exercise and atrial fibrillation: prevention or causation?

AD Elliott, D Linz, CV Verdicchio, P Sanders - Heart, Lung and Circulation, 2018 - Elsevier
Regular exercise contributes to improved cardiovascular health and reduced cardiovascular
mortality. Previous studies have shown that regular physical activity and high …

Increased atrial arrhythmia susceptibility induced by intense endurance exercise in mice requires TNFα

R Aschar-Sobbi, F Izaddoustdar, AS Korogyi… - Nature …, 2015 - nature.com
Atrial fibrillation (AF) is the most common supraventricular arrhythmia that, for unknown
reasons, is linked to intense endurance exercise. Our studies reveal that 6 weeks of …

Atrial fibrillation promotion by endurance exercise: demonstration and mechanistic exploration in an animal model

E Guasch, B Benito, X Qi, C Cifelli, P Naud… - Journal of the American …, 2013 - jacc.org
Objectives: The goal of this study was to assess mechanisms underlying atrial fibrillation
(AF) promotion by exercise training in an animal model. Background: High-level exercise …

Excessive exercise in endurance athletes: Is atrial fibrillation a possible consequence?

JM Goodman, L Banks, KA Connelly… - Applied Physiology …, 2018 - cdnsciencepub.com
Moderate physical activity levels are associated with increased longevity and lower risk of
atrial fibrillation (AF). However, the relative risk of lone AF is 3–5-fold higher in intensive …

Mechanisms of atrial fibrillation in athletes: what we know and what we do not know

E Guasch, L Mont, M Sitges - Netherlands Heart Journal, 2018 - Springer
Exercise is an emerging cause of atrial fibrillation (AF) in young individuals without
coexisting cardiovascular risk factors. The causes of exercise-induced atrial fibrillation …

The ambiguity of physical activity, exercise and atrial fibrillation

B Morseth, ML Løchen, I Ariansen… - European journal of …, 2018 - academic.oup.com
Although commonly associated with cardiovascular disease or other medical conditions,
atrial fibrillation may also occur in individuals without any known underlying conditions. This …

Hemodynamic determinants of exercise capacity in chronic atrial fibrillation

K Ueshima, J Myers, PM Ribisl, JE Atwood… - American heart …, 1993 - Elsevier
To evaluate the response of patients with chronic atrial fibrillation (AF) to exercise, 79 male
patients (mean age 64±1 years) with AF underwent resting two-dimensional and M-mode …

The counterintuitive role of exercise in the prevention and cause of atrial fibrillation

BJR Buckley, GYH Lip… - American Journal of …, 2020 - journals.physiology.org
Atrial fibrillation (AF) is the most common cardiac arrhythmia, characterized by irregular atrial
activity. AF is related to increased risk of thromboembolic events, heart failure, and …

Metabolic and hemodynamic responses to exercise during atrial fibrillation and sinus rhythm

MA Kaplan, RE Gray, LT Iseri - The American Journal of Cardiology, 1968 - Elsevier
Circulatory, myocardial, and metabolic responses to exercise in terms of cardiac index,
stroke index, and changes in blood lactate have been analyzed in 16 patients with atrial …