I have had
PVC's for 18 months now. At first they numbered 6,000+ in 24 hours. I experimented to find "my triggers", after being reassured after a treadmill stress test that mine were benign as evidenced by the fact that exercise caused them to stop, rather than exercise being a trigger. I became obsessed with them and became a pulse monitoring lunatic. After I stopped they pulse checking, gave up caffeine, no foods with MSG, quit heavy weight lifting, concentrated on aerobics (jogging, running, walking 1 hour 4-5 days a week, quit alcohol, they dropped to what I estimate to be about 100-200 a day, with priods of weeks (even months) with none.
I know this because as an ex endurance athlete I have a very slow resting heart rate (mid 40's) and when i get a
PVC I can feel the big compensatory beat. Also from time to time I do a spot check to satisfy myself when I feel anxious (stress is a big factor). If you haven't had a medical diagnosis, by all means get one. Most
PVC's are vagally mediated (vagus nerve over stimulated). Some are ectopic, meaning a misfire of a particular myocite. Either way, treatments are available and effective. Above all don't panic, and don't google up every hit on the NET, you picked a good forum when you found this one.
tom