I'm 36yrs just turned 8 weeks today. A few days ago went to the hospital with heart rate at 222 . Staying in the 200 EKG they said that it's SVT had to give me medication to bring it back down to normal range. Stay in the hospital for a couple of days to be monitored and have Echo done, said that it looks like I may have a circuit issue with my heart. It could have been triggered by the pregnancy, may happen again but they don't know. Since it being my first episode may just watch it to see if it happens again. Possibly be put on beta blockers while pregnant if it keeps occurring. I've always had high risk pregnancy normally anyways with prematurity an abruption of the placenta. Have to take blood thinners while pregnant and bed rest after 16 weeks! But this is the first time experiencing heart issues, on top of all that tell me I had a fibroid to I'm never had either before. Has anyone else experienced heart issues like this?