What happens when I come in?
What happens when you come in depends on what you're coming in for - you may having an operation to fix your abnormal heart rhythm, or you may be coming for a simple heart monitoring test.
Whatever you're coming for, you'll be given plenty of information about any procedure you're having.
If you come for an outpatients appointment first, we'll give you information leaflets and you'll have a chance to talk to the nurses about what will happen.
There's also lots of useful information on the British Heart Foundation website.