What does incomplete right bundle branch block means?
Patient: What does incomplete right bundle branch block and left atrial abnormality mean based on my ECG findings? I am a 45 year old woman,  non-smoker and does strenuous 1-1/2 hours of Bikram Yoga almost everyday. I also work as a director of my own firm doing design and construction projects. Doctor: Hi There I understand your concern.I would like to tell you that Right Bundle Branch Block is an electrical conduction defect of the heart and can be seen in normal in some significant no of people.  If you don't have symptoms like breathlessness, chest pain or palpitation then you need not worry.Hope this will help.Kind Regards