...that very dangerous? I have recently had an MPS which was positive on ECG, I am a reasonably fit 64 year old, but worry a fair bit, I have recently gone on to BP tabs, but are having no chest pains now on exertion. I cannot see the Cardiologist until the end of August, and am worried that I could have a stroke or something, the report also stated I have underlying heart disease, is there a cure? Thanks folks.