I am convinced there is a list of things that "trigger PVCs" that is probably five times larger then the list of things that don't...the more I read and investigate, the more I realize that unfortunately there is likely no solution. I have had PVCs triggered by breathing, gas, leaning over, sleeping, bloating, anxiety, stress, etc etc etc...the list is endless, but ironically I really have no clue what the real triggers are...