What The Heck! Ok, so you know that you have some type of heart or cardiovascular problems. It may be Coronary Heart Disease (narrowing of the arteries), heart arrhythmia, heart valve disease, congenital heart disease, vascular disease (blood vessel disease), etc. Or maybe it is some type of health condition related to a heart problem, … Continue lendo Exercise And Sickness (5 of 6): Working Out With Heart Problems