Is there a link between A-fib and time spent working?

Is there a link between A-fib and time spent working? Is there a link between A-fib and time spent working?:- Atrial fibrillation (A-fib) is a heart condition characterized by a fast, irregular heart rate. The Centers for Disease Control and Prevention (CDC) estimate that between 2.7 and 6.1 million people […]