Hi,I have been suffering from premature ventricular contraction for the past 2 months, I made all blood tests, echo and stress test, and holter for 24 hours, all normal , the holter detected 2500 pvc s in 24 hours, I also have palpitation from time to time, I suffer from anxiety , the iron storage is 7 and myhemoglobine is 11.3. The doctor said this is panic attack and he prescribed ternomin 25 ang bilectra magnesium, started taking them for one day now but to don t see progress , please advise If I really need to take beta blockers for my case , is it easy to quite once my pvc s disappear? Please advise