Has anyone had a ecg reading when all the T reading have gone negative
I have an Apple Watch and all readings have been similar since purchasing early December.
Then the other day it showed the reading with a lot of movement on it which corresponded with usual chest pains.
Then for some reason the reading went to a mirror reflection of original reading with all t peaks in negative
Now has returned to a normal reading with occasional disturbances.
Can anyone tell me any reason for these readings. Many thanks
Jeff