1. You can't do MRI, CT, echocardiography and other examinations while wearing instruments, because there is strong electromagnetic interference in the above scenes, which will affect the detection data of dynamic electrocardiogram.
2, put on the instrument, can be discharged from the hospital, normal activities, but to avoid strenuous activity of both upper limbs, avoid sweating, can't take a shower, to prevent the electrode from falling off.
3. Please inform the doctor about patients who are allergic to electrode pads (tape or conductive adhesive) and patients who have installed pacemakers.
Extended data 24-hour Holter is mainly used to capture paroxysmal arrhythmia, such as paroxysmal tachycardia and premature beats, and record their occurrence time, quantity and distribution. Whether there is transient angina pectoris, myocardial ischemia and the inducement and occurrence time of the attack. It can also be used for differential diagnosis of some patients who often have symptoms of cardiovascular diseases (no positive findings in ordinary electrocardiogram).
Secondly, 24-hour Holter can record all abnormal electric waves, and can detect all kinds of arrhythmia and asymptomatic myocardial ischemia in patients in various States within 24 hours, providing accurate and reliable basis for the diagnosis of various heart diseases. Therefore, a lot of ECG information can be further collected for qualitative and quantitative analysis, and the type, frequency and risk degree of arrhythmia can often be clearly defined.
People's Network-Which groups are suitable for dynamic electrocardiogram? Be sure to pay attention to these when checking.