I had an ECG done as part of a routine work required medical and the results show sinus arrhythmia, minor mid and left precordial repolarization disturbance, conside ischemia, LV overload or aspecific changed, small negative T in V3V4, with flat or law negative T in V5 V6. I am a 42 year old female with no health conditions aside from well managed asthma (take singular daily) heart rate is 60 bpm