Quoting Squeaky McGee:" There are 2 different types, a 5 lead and a 12 lead. The 12 lead shows more electrical activity, and is used for diagnostic purposes. Sorry for all the questions. I'm nosy, lol."
I dont mind at all. I enjoy learning new things especially medical related. I still wish I went into that field or became a chef! rofl. To completely different occupations.
I think it was only 5 leads. She didnt put many on me. I dont remember them putting that many on me during the stress test either. Actually, the stress test had a lot of wires coming from the small unit connected to the big machine so that might have had 12. There were two rows of leads coming out during the stress test.