Having a physical examination done many times will not reveal the extent of your health. You may need to undergo specialized medical tests to determine how healthy you are and if you suffer from any serious illnesses or disorders.
Along with undergoing blood work to detect the presence of infection, high glucose, low blood iron, and other anomalies in your body, you also might be asked to undergo in-depth medical scans. By undergoing a PET scan cardiology test, you can provide your doctor with the most comprehensive view of inside your body and be diagnosed early with illnesses that might shorten your lifespan.
Preparing for the Scan
Depending on what condition you are being screened for, you may be asked to avoid eating or drinking anything prior to undergoing the scan. The presence of food in your stomach could blur or block the images. To get the best results, your doctor may ask you to fast for at least eight hours prior to testing.
In other cases, you may be able to eat or drink normally prior to the scan. The test may not look at your intestinal tract but instead view your lungs, kidneys, and other organs. If needed, the technician performing the test may run a medical dye through an IV in your arm to highlight the areas in organs like your lungs and heart.
You can typically get the results for your PET scan cardiology test in a matter of hours. Most doctors have the results by the end of the business day. If the scan is taken later in the day, the results for it may be ready by the next morning. You avoid having to wait long to find out if you suffer from a serious health condition.
You can learn more about these scans online. Visit Cardiac Imaging, Inc.