The cardiac stress test is the most important tool cardiologists have at their disposal to diagnose any kind of heart disease. When performing stress tests, doctors must work with specially trained technicians to achieve the best possible results. There are different tests that are performed to identify specific conditions and each one has its own exacting requirements. Not only do the specific tests involved influence the reliability of the diagnosis but also the conditions of the testing as well. Doctors need to examine the amount of stress … [Read more...]