Cardiac Stress Test Procedure - What to Expect During Exercise ECG Testing #1584306 (License: Personal Use)

A visibly overweight male patient sweats heavily as he walks on a treadmill during a medically supervised cardiac stress test. Electrodes are attached to his bare chest, transmitting real-time ECG data to a monitor displaying heart rhythm waves, while a nurse manages an IV bag and a physician records observations on a clipboard. The scene emphasizes clinical safety, continuous monitoring, and the diagnostic importance of assessing cardiovascular response under exertion.

This image is used on cardiology clinic websites, patient education portals, or health blogs explaining diagnostic procedures like exercise electrocardiography. It targets users searching for “what is a stress test,” “treadmill test for heart problems,” or “pre-op cardiac evaluation,” supporting informational and pre-visit preparation intent.