The majority of professional gamblers in my opinion simply reduce. However, some actually step away from it. I believe that you are better off reducing because by totally stepping away you might miss out on some great spots that will make you money. I would be interested in hearing other ideas here as I think I don't always make the right choice. I have even heard that some professional gamblers take a certain bankroll and throw it out per season and quit that sport if the money gets drained.