The Stress Test as an Efficient Diagnostic Tool in Medicine

The cardiologists most important resource is the stress test when a diagnosis needs to be made to look for heart disease of any kind. When a stress test is performed, a doctor will work with trained technicians to achieve the best results possible. Different tests are required to diagnose different conditions and they all have their very own unique sets of 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 discover how much stress the heart is able to manage before it is impacted by the stress. The exercise stress test is the one that is most widely recognized though it has a specific application it is better suited for.

The treadmill stress test is commonly known as a basic type of cardiac stress test. The name implies the environment and general process for this test. Most of it rests with the individual and sometimes the degree of the treadmill test is to get the patient to walk on the treadmill will the EKG equipment gets the reaction of their heart. The EKG can reveal any possible changes that are due to the induced pressures of walking the treadmill. Frequently, the patient is upset because the treadmill requires you to walk at a brisk pace. Obviously, this scenario can place a huge burned on the patient's heart and is ideal for revealing any major problems.

The Isotope stress test a regular form of stress test. Isotope in this case signifies a group of chemicals that are very mildly radioactive. The nuclear stress test is another general name by which the isotope stress test goes. Additionally, the isotopes themselves can be diverse, including Thallium.

Some trade names include Cardiolite and Myoview, and they signify a certain combination of nuclear isotopes being used. These tests are also differentiated according to the method employed, which is why they have different names, such as the dual isotope stress test. What occurs is that the healthy portions of the heart will absorb a higher level of the radioactive material, which easily shows up on scans.

An electrocardiogram, or EKG, is used during a regular cardiac stress test. There is a little wiggle room for interpretation with this particular device. There are times when EKG changes are caused by reasons that have nothing to do with heart disease. Therefore, if there are anomalies in the EKG during the at rest period, then the doctor will have to make a determination about the overall testing process. More often than not all doctors really need is to order a different type of test for stress. The average participant will find that the typical stress test remains a viable option. A cardiologist will then analyze the pictures to determine if there are any problems, which could be structural or functional. Areas of normal blood supply contrast greatly with areas of reduced blood flow, which is why pictures from nuclear stress tests are so useful.

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