24-hour ambulatory electrocardiogram (ECG) can obtain the ECG data of the examinee for 24 consecutive hours or even longer under the state of daily life. It can detect transient abnormal changes that are not easily detected by conventional ECG, and can also determine the relationship between the patient’s symptoms, activity status, and the medication taken and the ECG.
1. Whether symptoms such as palpitations, shortness of breath, dizziness, fainting, and chest pain are caused by heart disease.
2. what type of arrhythmia is present.
3. Is there myocardial ischemia?
4. the evaluation of how the efficacy of myocardial ischemia and arrhythmia is after taking drugs.
5. The prognosis of patients with myocardial infarction and other heart diseases can be determined by observing various indicators.
6. To determine whether a pacemaker is suitable for installation, how effective it is after installation, and whether the newly appeared arrhythmia is related to the pacemaker.
7. Medical scientific research and epidemiological investigations, such as the range of normal human heart rate, athletes, astronauts, divers, cardiac function.