[joeysteele]

I hope all goes well for you Daniel, surprising some things the hospital ask people not to do.
I had a friend who was brain damaged and on medication,when he had to go for some operative procedure or intravenous thing,they always said not to take his meds the day before.
Then when we got there and said he hadn't, they suggested we give him some of the tablets he had to take?

It does depend what they are doing but it is best to tell them if you have had anything just in case, wouldn't worry about the sleeping pill, that will be well out of your system anyway by the time you go.

Their worry may be that if it is a procedure that could be affected by certain medications etc,that is it best to avoid them all until after it.
I would Just tell them anything you have had though.