Hi I was seaqrching the internet and see something about
these and I have a handheld EKG monitor and I think I have these it looks like a normal wave with a I had slight dip on the end of it. I had a check up at the dr a week ago and they said they that it looked fine. Wondering if maybe its just my little handheld ekg thing or if its something I should ask about
? I have read it could just be a normal variation or it could be something not so good. I do not have a copy or the one my dr did to see if it was present on there.