Hi I'm 22y/o, female, working at a laboratory, we recently had our annual physical exam and based on our company MD I had an abnormal ECG result.Accg to that, I have intraventricular conduction defect and nonspecific SIT clogs. What do these irregularities mean?also, what health implications can I have with these? is this normal at my age? what causes these irregularities??what should i do to prevent further worries? thanks very much