Harjeet Singh: If these negotiations do not help countries to deal with the real impacts of climate change, and only prioritize emission targets, they will have failed the very people this agreement is meant to protect.
Examples include: 1  Echocardiogram â a soundwave picture to look at the structure and function of the heart. 2  Ambulatory ECG â a recording during activity to look for abnormal heart rhythms. 3  Exercise test â a study to measure your heartâs performance and limitations.
Cardiac Stress Test. You have been referred by your physician for a stress test â an exam which shows how well your heart works during physical activity. The exam can be used to measure the blood flow to the heart as well as to see any areas where the heart has been damaged (such as by a heart attack).