I am 9 months pregnant (36 weeks) and due for scheduled C section in few days. My gynaec asked me to do 2D echo and ECG as pre op checks. The reports are attached. The ECG shows normal sinus rhytym but some interior infact and antolatetal infact and even 2D echo has one out of range reading. The cardiologist who did the 2D echo assured me that everything is normal and my heart is good and that these are normal changes expected in pregnancy. But I am worried pls guide. I have done ECG exactly one year back prior to hysteroscopy and there was no such abnormality noted at that stage.