TMT is the abbreviation for Treadmill Test. The TMT Testing takes into account, the measurement of the blood circulation inside the body (blood pressure) when a patient walks/runs on a treadmill. TMT Testing helps to determine the impact which a physical stress can have on your heart. The test is conducted to find out how efficiently your heart responds when you’re made to exercise in a cloistered environment. The test is performed on OPD basis and requires no hospitalization. Why TMT? A TMT is performed to ascertain the following conditions. • To identify a congenital heart problem like Coronary Artery Disease (CAD) wherein blood vessels/arteries get clogged, diseased or damaged • To determine the functioning of your heart post a heart-attack or angioplasty • To detect repressed heart conditions like shallow breathing, dizziness, chest discomfort and abrupt bodily weaknesses • To monitor the efficacy of medications applied to cure diseases such as angina and ischemia • To discern any abnormal heartbeat rate because of exertion caused by exercise Who Should Undergo? A treadmill stress test is helpful for patients who: • Are suspected of having a cardiovascular issue due to the presence of some symptoms • Have a family history of chronic heart diseases • Chronic or long-time smokers • Are taking heart medications • Have an existing heart condition • Have hypertension, high cholesterol problems, and diabetes What it includes? The cardiac stress test involves several elements, which can help reveal a blockage in several ways: • Electrocardiogram (ECG): These same effects alter not only the heart rate but the heart rhythm as well. With CAD, the changes are characteristic and may be identified with an ECG. • Blood oxygen level monitoring: When the blood flow is obstructed (a condition known as ischemia), the amount of oxygen delivered to the heart and carried from the lungs is decreased. • Pulse and blood pressure monitoring: When the blood flow is partially obstructed by plaque, the heart has to work harder to pump blood through the narrowed vessels. What are the Risks? • an allergic reaction to the dye, in a nuclear stress test • abnormal heart rhythms, but these usually end when the test does • Unstable angina not yet stabilized with medication • flushing or chest pain