What diagnostic tests are conducted to detect an arrhythmia?
Your doctor may ask for the following tests:
Full blood count (FBC)
Electrocardiogram (ECG) – this records the electrical activity of your heart to see how well it’s working
24-hour heart monitor (ambulatory ECG) – this records the electrical activity of your heart over 24 hours or longer
Exercise ECG – this can check for other problems with your heart and may trigger abnormal heart rhythms
Echocardiogram – this uses ultrasound (…