On Thursday I underwent a Sleep Study Test at Harefield Hospital. I stayed overnight in a small private room. All it seems to involve is monitoring sat levels overnight. I was just attached to a monitor via a ear clip. I have insomnia (probably connected to my severe COPD) so I only slept for a couple of hours. I use 1/2 litre of oxygen for min 15 hours but my sats were low So the nurse increased it to 1 litre, explaining that sometimes the hospital oxygen machines were not always accurate: Very encouraging. Just wanted to know if anyone has experienced such a test and possible outcomes?
Hope everyone is keeping well?