I have searched online and I have not found one site that I can go to that I can find the answers to my questions.
I am looking for information or study information on the progression of this disorder. I would really like to know where I go from here. I know I can ask my doctor but with the internet I was sure I would find something. Plus, I am looking for a wider study. What I did find were small studies that talked about prinzmetal angina after heart surgery.
I have been dealing with this since I was 33 and I would like to know if anyone has dealt with this for 5 or more years.
Has it gotten worst? if so, how?
were new meds needed?
any hardware implanted? (i have enough and don't want another surgery)



Hi, Nia:
Did your research lead you to American Prinzmetal's Angina Association (http://prinzmetal.us/). I know there are tons of articles on there on research both past and ongoing. It takes time to weed through it all, but you might find something there. I was diagnosed with PA in 2006 after a blockage was found during a heart cath. An emergent case came in so I was scheduled to come back in a few days for a stent since I was stable. When they got me back in the cath lab that blockage had mysteriously disappeared so it was attributed to a coronary artery spasm. Since that time my spasms have been caught in action during multiple heart caths.
As far as I know, calcium channel blockers are still the gold standard in treatment. I take Diltiazem - it is the 3rd CCB I had to try before getting good control over my spasms. My dosage has been adjusted several times over the past few years when my spasms overrode the medication. I use long-acting nitro during periods where I get break-through spasms but if I can control my triggers (cig smoke, stress and extreme temps either way - also dramatic barometric changes due to weather patterns of all things) I don't have to use the nitro very often. I also use nitro quick now and then when I get a sudden severe spasm. My cardiologist was talking about putting me on Renexa for a bit and I know a lot of ladies here are on it or have been on it. Fortunately, I was able to reduce my stress and get my spasms to back off so I was able to avoid another medication.
I am not sure about the progression of the condition. I was told it was a lifelong issue and that my arteries will always have a tendancy to go into spasm. My younger daughter is about to be 20 and has multiple auto-immune issues including Raynaud's. Several ladies in this community have Raynaud's and think it may be related to Prinzmetal's since they have both. She has recently started getting intermittent chest pains so as soon as she gets health insurance in the next few months (married young) I am getting her in with my cardio. A lady on here I believe in the UK posted a while back that a doctor told her PA burns itself out over time. No one else had ever heard of this and I have never found anything on the internet to support it.
I went on to have a heart attack caused, in part, by a spasm when I was 41. Mine was a one in a million - I had had triple bypass surgery (I also have CAD) and 18 days later I formed a blood clot that passed through one of my new bypasses at the exact same moment in the exact same location as I had a spasm- one without the other or either occurring a microsecond earlier or later off by a millimeter from each other and I would have been fine.
If you find any information, please share.
Dianna