Can anyone help me out as googling is not helping? What is the usual gap between EEG tests? I had two when I was in hospital earlier this year after some currently undiagnosed episodes of unconsciousness. At my last neurological outpatient appointment I was told I'd have another at my next appointment. DH thinks we were told it should be 2 months and therefore due any time. DM says 3 months wait from what she's been told by a friend who is a doctor. I can't remember what I was told. Too busy worrying that the doctor didn't have the notes of my previous appointment. Sorry it's a boring question but poor DH is getting himself very worried and he's had such a horrible start to this year... This is all new to us.