Earlier today I started having a tickle feeling (best way I can describe it) in my chest.
I went upstairs and took my blood pressure with a Microlife monitor, which has an irregular heartbeat alert on it. It says that it alerts you whenever there is an irregular heartbeat that can be caused by or lead to cardiovascular disease. Well, this time the symbol came up for me.
My blood pressure was 131/85 at the time, and I usually run 110/75.
I took my blood pressure several times since then and it has returned to normal, and I haven't gotten the irregular heartbeat symbol again.
Does this sound like it could be an error? I was thinking it wasn't because I was having a tickling feeling in my chest when I got this, but I'm really hoping the machine malfunctioned.