I'm 54, female, and have hypertension, shortness of breath, dizziness, and fatigue. I went blind in one eye for several hours and then again for only a few minutes and was diagnosed as having a TIA and went on Plavix. An event monitor showed I had many PACs, short runs of SVT's and several short Atrial runs. A recent Echocardiogram indicated a possible hole in my heart.