Anyone suffered from it? I have had tiny episodes most of my life and had my heart checked about 15 years ago, and they just said I had a slightly lazy valve but no treatment, until about five years ago when I was having trouble with fast banging heartbeat, so I was put on a very low dose of Bisoprolol which seemed to sort it. Fast-forward to four weeks ago when I had fast and very irregular heartbeat made me feel quite odd dizzy and out of breath when on for a few hours and the wife got worried and called 111, and they sent an ambulance anyway long story short I went with them under protest and got to the hospital, and they took blood/ecg etc and I asked if they would be able to treat me, and they said no they would just refer me, so I discharged myself. Yesterday I had another attack which when on for several hours, but eventually I was able to go to sleep, and today I feel wiped out again like last time but what I am concerned about is this just going to get more frequent as its very debilitating? I have asked the doctor to refer me back to the specialist but had a letter saying that it could be up to 47 weeks before I get seen so in the meantime I have upped the Bisoprolol slightly, but I am guessing I may need blood thinners and info from sufferers would be appreciated. Pedants are men who would appear to be learned, without the necessary ingredient of knowledge.