The following methods can be used to overcome the problem of ECG test tension: 1, you can use some tips to calm yourself down, such as breathing exercises or imagination relaxation methods, when you are particularly nervous, imagine that you are in a very safe, warm and comfortable environment, imagine yourself in the sun on the meadow or are walking around on the beach, such imagination can make yourself quiet quickly. 2, you can also chew gum or talk to a good friend, these methods can make you calm down. 3, you should also raise awareness, especially to realize that there is no need to be overly nervous about measuring ECG. The first thing you can do is chew gum or talk to a good friend. These methods can relax you. 3. You should also raise awareness, especially to realize that there is no need to be overly nervous about measuring an ECG, and to build self-confidence, which may slowly solve the problem of always being too anxious when testing an ECG. The above methods can be chosen to suit your efforts to do.