DS had his last week.
We went in the day before when he was checked over by the anaesthetist and passed fit for GA. Had his last feed at 2am, and was allowed water till 6am.
At 7.30, they came to prepare him and added numbing cream to all the usual 'access a vein' areas, and at 8.30, I took him down to radiology in his buggy.
They made him nice and warm on the bed and I cuddled him whilst they inspected the vein sites (complete waste of time in my fat rather rounded DSs case) and decided to try and access one after he was asleep!
They put a mask over his face and gave him gas to send him off to sleep as I held him and talked to him. He was in the land of nod within about 10 seconds. I was allowed to wait there, but was feeling a bit wobbly so went for a well earned cup of coffee, hoping the walk would kill some time.
He returned to the ward about, 90 mins after we had left. He was furious! It was funny, the anaesthetist came up with him and said that there was no coming around with him, click of fingers, he was awake and shouting his displeasure!
I gave him a big cuddle, and 15mins later (after much fighting, shouting and wriggling) he was allowed some water. Then some more. Then after about 10 mins in total we gave in and gave him a big milk feed as he was obviously starving (there is a reason he is so chubby).
He was awake and playful for about an hour, the he slept soundly for about 90mins. Then he had another feed!
He had 1/2 hourly obs taken and the doctor saw him at 2pm, witnessed a very wet nappy and said, he had done so well we could go home!
He did very well.
I think you have to stay a minimum of 4 hours after the GA and they must see a wet nappy before you are allowed to go.
Good luck, I hope it goes well for her. It is a relief to have it over and done with.