A Treadmill Test (TMT), also known as an exercise stress test, is a diagnostic procedure used to assess overall heart health. During this test, patients walk or run on a treadmill while their heart rate, blood pressure, and ECG are monitored. Here’s what you need to know about TMT:

1. Purpose of TMT:

   • Assess how effectively the heart responds when it works harder than at rest.
   • Evaluate heart function for individuals at risk of heart diseases.
   • Identify cardiac muscle or valve problems.
   • Assess blood supply adequacy to the heart.
   • Diagnose symptoms related to coronary artery diseases.

2. Procedure:

   • Patients walk on a treadmill, and the pace gradually increases.
   • Achieved milestones (distance, heart rate, ECG changes) are recorded.
   • The test stops if irregular heart rhythms or reduced blood supply occur.
   • Expert supervision ensures safety during the controlled exercise.

3. Risks (Rare):

   • Chest pain
   • Irregular heartbeat
   • Fainting
   • Collapsing
   • Heart attack (very low chance)

4. Preparation:

   • Wear jogging attire and suitable shoes.
   • Avoid heavy meals before the test.
   • Consult your doctor regarding medication adjustments.

5. Benefits:

   • Assess chest pain causes (coronary artery disease).
   • Evaluate heart rhythms.
   • Check blood flow during exercise.
   • Assess heart valve function.
   • Detect post-angioplasty artery re-narrowing.
   • Determine heart disease-related symptoms.

Remember, a TMT is performed in a controlled environment under expert supervision.