I just had my Sleep Study last night. I was referred to a ENT Specialist by my primary doctor because of a chronic dry mouth problem when sleeping. The ENT Specialist said I had a deviated septum (he explained it as a narrow sinus on the right side of my nose). He also suggested that I have a sleep study to check for sleep apnea and due to the fact that I snore loudly.
Now, I have NEVER heard myself snoring. I'm usually sleeping when it happens :) , but I have been told by my wife and others that I snore really really loud. I expected to be told that I snore loud and maybe discover that my nose is a little blocked when I sleep, but I got far more than I bargained for.
The technician explained that I would be having a split study. It was difficult to sleep with all the stuff connected, but I finally managed to fall asleep. At about 2AM I was woke up and told that I needed to use the CPAP. He told me that "I really needed this". He said something about most people have about a 6, but I had a 22...I think he was talking about the drop in my Oxygen Saturation levels. He also told me that I was snoring really loud. I asked him how loud? He said that I rated in the top 10 of all the patients he has ever seen. He said it was a rumbling type of snore that he suspected was due to an obstruction in my throat. He described it as the kind of snoring that makes the walls shake.
He put a mask on me that covered my nose and told me not to breath through my mouth. I tried this for awhile, but was extremely uncomfortable. I felt like I was suffocating. After being persistent, he switched me to a "Swift" nasal pillow. He said that it might work better after I indicated that I get claustrophobic sometimes. It was still uncomfortable and difficult to get use to but much better than before. I eventually got comfortable and fell asleep again.
When I woke the next morning I could tell that the air pressure was a lot higher than I remembered. I asked him about it and he said it was higher (said it was set at 12 and that wasn't too bad). He said that before the CPAP, I wasn't getting any REM sleep at all. He explained that most people go into REM sleep for about 10 to 15 minutes, but when a person has been deprived of REM sleep for some time, they will stay there longer. He said that I was in REM for 1.5 hours. He also said that my saturation dropped really low several times (61, 62, 59). He showed me the recordings and how I would stop breathing like every 30 seconds and then my heart would speed up and I would take this massive breath in. Needless to say, I was shocked by all of this. He also showed me the recordings with the CPAP and how everything had leveled out under those conditions. He also said that I didn't snore when on the CPAP.
The technician was clear that he wasn't a doctor. Nonetheless, I was really appreciative that he was so helpful, showing me my data, and answering my questions. He kinda indicated that they normally don't do this because it is kind frowned upon, but he wanted me to know what I was dealing with. I suspect that doctors want to be the ones to analyze the data and fill you in.
My dilemma now is that I have 2 weeks before I see my doctor and I'm worried about sleeping now. I'm worried that I might stop breathing for good or have some other complication. I tried to call the doctor to see if I could get my appt. moved up or something, but the office had already closed for the weekend. Also, I was told that it would take about 7 days to get the report.
From what I have seen on this site, my saturation levels seem really low and the frequency of events seems to be high. I wasn't expecting any of this...should I be concerned?
~Room Shaker~

