You also need to do an E.K.G. test to evaluate the condition of the heart and surrounding tissue, such as CT scans or MRI. You also need to do an E.G. test to evaluate the electrical activity of the heart. You also want to order some blood tests, including the CBC and the readings of the heart enzymes to make sure that the heart is infected and damaged. Finally, you can get more information from regular X-rays, which can affect the kidneys.
Doctor, there's been a recent chest pain and respiratory difficulties, and the attending is suspected of heart disease, and what test do you need to do to confirm this diagnosis?