What is a heart blockage? It simply means the heart may not work well. Cleveland Clinic reports a heart blockage can happen when your heart beats slowly or skips beats, and in severe cases, it can ...

Dr. Paul Friedman answers the question: 'Heart Block versus Artery Blockage?' — -- Question: I have been diagnosed with heart block. How does this differ from blockage in one of my arteries?

Support smoother blood flow with easy, cardiologist-backed habits that fit into your routine and help you actively protect long-term heart health. Many people worry about heart attacks, but the real ...