No, but it is a good idea, at least you can knock both of those out with only one time begin put down. I would want to be in ICU for montoring personally. They probably are putting you there beacuse they want to make sure they is no swelling in your airway afterward, which is serious and needs to be watched closely. Normally nothing bad happens, but they want you close by just in case. This is just precautionary.
i forgot to mention i also have OSA and use An APAP everynight