Heart Health: A Guide to the Tests and Treatments You Really Need

In the absence of good, trustworthy information, patients are guided mostly by their fear instincts when diagnosed with heart disease. With the misperception that more is better, they all too often end up agreeing to undergo every test and treatment recommendation of their harried healthcare provider, who could well be influenced by accepted norms, cognitive biases, medicolegal concerns, or economic considerations. All this leads to gross overuse of cardiac procedures, even when the risks o...