I have been getting pains in my left arm &chest, i went for a ECG witch came back.
Heart rate 75bpm
p duratoin 112ms
pr interval 190ms
qrsduration 92ms
qt interval 374ms
qtc interval 419ms
p,qrs,t axis44` 21` 28.
normal sinus rhythm
rsr in v1, could be normal
told it is ok but never said what pains could be down to,still get pain in left arm and worried about the v1