If you ever have to do a cardiac stress test, there’s nothing to worry about. They go pretty quick! You’ll be in and out before you know it, and perhaps the only unpleasant part is the actual exercise.
They can see what is happening with your heart once it is stressed. It is a necessary component of the test itself. Only a stressed heart can reveal any maladies or conditions that need to be tended to. Cardiac stress tests are the focus of this article. We will bring up both general and specific topics.
Confirming whether or not you have heart trouble is something that your doctor will want to do if they suspect that you have this type of malady. It really depends on the situation and the method that they choose to treat you with. People that have heart attacks typically are treated with a catheter that can view what is happening inside the arteries themselves. But the cardiac stress test is used most often if the patient is able to perform the exercises. One common symptom is angina and it doesn’t have to be serious. Most skilled doctors will get imagery of your heart, arteries and veins that something is going on. That is the best way to proceed and get confirmation, and the stress test is what makes that possible. Your heart needs to be under some amount of strain and duress for the test to work appropriately. If nothing is stressed, then the EKG will not produce the results that can actually help you if something is amiss. Loading down your heart means making it work harder than it does usually. Putting your heart under a load can be done by walking fast or running for not too long at all. It will be obvious if you have any abnormalities or problems with your heart when measured when loaded down. It is very common for such a situation to exist, but is not always a sure thing. Symptoms, if they are not present, will not help discern if something is wrong with you or not.
Radioactive chemicals, called isotopes, are one of the most common ways to get a working image of the heart. The chemicals are injected into the bloodstream, then the doctors use imaging equipment. Since the chemicals are radioactive, they emit energy, which allows your heart to be seen. The flow of your blood, both in and out of your heart, can be seen because of the illumination of the blood in your body. And if there are any blockages, the doctors will see this too. It will show them exactly how your heart is pumping the blood. They can actually measure the efficiency level of your heart, the pump in your body which keeps you alive. The variations in stress tests are due to the type of information the doctor gets from any particular test. With patients who have a more serious potential for a problem, imaging tests are generally employed. The easy to administer treadmill stress test with just an EKG will usually mean it’s not as serious as it could be.