Im 66 yr,undergone CABG in 2004(chain smoker,stopped smoking after surgery),sleep problem,diabetes(HBA1C 7.3) n COPD My current problem is that after evening my pulse becomes down around 52-60 when measured by hand n it also skips. Met cardiologist ECG( report attached) TSH normal Stress Echo normal (report attached) Acc to cardiologist im fine,he advised me to met diabetologist. Diabetologist says this problem will be solved by cardio. Im confused whom to meet,who can solve my problem,which Dr/speciality. Pls guide