Janet
I have also been diagnoised with Prinzmetal Angina. I am a 41 year old female. I had a small heart attack last year after having a treadmill test at my doctors office. The angiogram came out clear, so they diagnoised me with coronary artery spasms(Prinzmetal). I am on cardizem which is a calcium channel blocker. I have tried time released versions and now am trying regular doses 3x day. I have recently been taking extra supplements(magnesium,calcium, Co-Q10) also making sure I get enough potassium through my diet. I am from Calif. to the Sansum Clinic & Stanford. If you would like to exchange more info , please e-mailme