A cardiovascular surgeon reveals a simple at-home test for potential heart issues. He advises vigilance for signs like chest ...
Heart blockages often go undetected until symptoms worsen. A US cardiovascular surgeon says early warning signs can be ...
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?