question: During last 15 days I have some pain in my left chest in evening during working in my office which persisted during night. I have applied some muscle relaxant but in the morning it continued.  the I had consulted a cardiologist, he had taken ECG and reported that I have Right Branch Bundle Block. He has given me low dose Asprin because I am taking drug for BP daily.He had advise for biochemistry of CPK MB - Finding - 4.52 unit ( Normal) and Troponin T Test ( Finding Negative). Doctor has given me low dose Asprin. They told me there is no worry. Is the any treatment for RBBB. I am feeling uncomfortable about the chest pain.RegardsR K Singh