“For 20 years, my daily life has been defined by 24/7 shifts, including nights and holidays, consistently working overtime,” Francesca Mattiuzzo, MD, an anesthesiologist and intensive care specialist ...

Atrial fibrillation is one of the most common kinds of arrhythmia, causing the heart not to contract properly in order to pump the blood, which can lead to the formation of thrombi (blood clots) and ...