ESC TV Today brings you concise analysis from the world's leading experts, so you can stay on top of what's happening in your field quickly. This episode covers: Cardiology This Week: A concise summary of recent studies Fluid restriction, bed rest, leg compression in acute heart failure Device-detected atrial fibrillation Snapshots  Host: Rick Grobbee Guests: Stephan Achenbach, Carlos Aguiar, Biykem Bozkurt and Paulus Kirchhof Want to watch that episode? Go to: https://esc365.escardio.org/event/1142 Disclaimer This programme is intended for health care professionals only and is to be used for educational purposes. The European Society of Cardiology (ESC) does not aim to promote medicinal products nor devices. Any views or opinions expressed are the presenters' own and do not reflect the views of the ESC. Declarations of interests Stephan Achenbach, Rick Grobbee and Nicolle Kraenkel have declared to have no potential conflicts of interest to report. Carlos Aguiar has declared to have potential conflicts of interest to report: personal fees for consultancy and/or speaker fees from Abbott, AbbVie, Alnylam, Amgen, AstraZeneca, Bayer, Boehringer-Ingelheim, Daiichi-Sankyo, Ferrer, Gilead, Lilly, Novartis, Pfizer, Sanofi, Servier, Tecnimede. Biykem Bozkurt has declared to have potential conflicts of interest to report: consulting for Abbott, Abiomed, American Regent, Amgen, Astra Zeneca, Bayer, Boehringer Ingelheim, Cardurion, Cytokinetics, Daiichi Sankyo, Johnson & Johnson, Lantheus, Liva Nova, Merck, Regeneron, Renovacor, Respicardia/Zoll, Roche, Sanofi-Aventis, Vifor. Davide Capodanno has declared to have potential conflicts of interest to report: Sanofi, Novo Nordisk, Terumo, Medtronic. Paulus Kirchhof has declared to have potential conflicts of interest to report: fees from AstraZeneca, Roche Diagnostics, Johnson&Johnson, Philips, Medtronic, Boehringer-Ingelheim, Daiichi Sankyo. Research fundings from Sanofi Adventis, Abbott, German Ministry of Education and Research (BMBF), Daiichi Sankyo, British Heart Foundation, Leducq Foundation, European Union horizon2020, UK Medical Research Council and NIHR (UK National Institute of Health Research). Emma Svennberg has declared to have potential conflicts of interest to report: institutional research grants from Bayer, Bristol-Myers, Squibb-Pfizer, Boehringer-Ingelheim, Johnson & Johnson, Merck Sharp & Dohme.