You'll forgive me if my typing shows signs of drowsiness, I trust. As a follow-up to the last time I spent an evening of sleeping with an audience, fully wired for sound and movement, I was asked to return for a repeat performance, but this time, wearing the magic sleep app-nee eliminating face mask on. Sorry, no pictures.
So Monday night, I was genuinely excited about participating in this little experiment. You may have noticed a lacking enthusiasm in posts over the last several days, and the reason is directly related to be exhausted. In fact, the entire weekend consisted of naps and ribs and more naps, and not a whole bunch of anything else. So in my mind I had this idea that I would be fitted with this mask that blows air into my nose (and mouth apparently), and it would result in the kind of deep sleep that one can only get by being an attractive actress in an Ambien commercial. Okay, so maybe I had some high expectations.
When I got to the sleep clinic, I knew to expect the wires and such. I had a different technician this time around, and while she was very nice, she was not playing around when it came to attaching probes to my skull. In an effort to make sure she got the conductors precisely where they belonged, she used a measuring tape to map out the surface of my head, then used a pencil to draw little X's. And no, I'm not even kidding. By the time all the probes were attached, the paperwork had been completed, my teeth had been brushed and my head had only slightly stopped throbbing from the assault, I was ready to get the proper mask fitted for the test.
As we got started, the technician asked me if I was a "mouth breather". WTF? I'm now embarrassed to say that my only understanding of the term up to this point was somewhat derogatory in nature; please don't be offended but because of my lifelong line of work (the military), I thought the lady was asking me if I was a 'tard.
After a few tense moments of me asking her if she'd like to rephrase the question in a more professional manner, we got to the bottom of the confusion. In fact, as I am now aware, being a mouth breather is an actual medical condition that means you breath from the mouth (as opposed to breathing from the nose). Where do they come up with this stuff? Turns out, her line of questioning was medically relevant, and not a comment on my sleeping attire: a pair of cotton pants with Ford emblems all over them.
We tried a full face mask that was just unsat. I'm sure I wasn't the first patient to want to imitate that guy from Silence of the Lambs, though I suspect my technician had never seen the movie. Given our previous conversation, I also suspect she thought I was a bit touched.
We also tried a nose only mask (what with me not being a mouth breather and all), but when I opened my mouth to talk, a sudden gust of air blew straight out and I just thought that might be a little traumatic in the middle of the night if I tried to yawn or something.
So we went with a fairly reasonably sized mask that covered both the nose and the mouth. The tech made sure that it was strapped on pretty tight so I could move around during the night and not have it come loose.
With the mask selected and the wires all hooked up, the tech left me and went to the control room where she then had me go through a series of calibrations - the moving of the eyes, the pointing of the toes, the holding of the breath and such. I wanted so bad to let loose with an enormously loud fart, just to see how that would register on the sensitive medical equipment, but I suspect they are used to that sort of thing, so I refrained.
I watched a few minutes of the 10PM news but decided to turn the TV off and try to get the wonderful, deep, REM action going. Then I laid there for at least an hour. My head really hurt from the attack of the marking pencil, and the fact that the bundle of wires seemed to be knotted up right at the back of my head. I tried to move a few times to get comfortable, but my technician had to come to the room twice to re-install nodes that had come unattached during my movement.
The other thing was, I thought they were trying to purposely suffocate me. I was told that they start off with the air flow fairly low, then if they see you entering an Apnea event, they increase the air until it is enough to keep you from the disrupting the air flow. But because it started out with such a low volume of air, I felt like I was hyperventilating, and thus, this kept me from simply dosing off.
When I finally decided that it wasn't a conspiracy to off me, I started to drift, and then I experienced the first of several events where the air kicked in just as I was about to stop breathing. Of course, that tends to wake a person up!
At some point, the air flow was right because I went into some of the deepest sleep I have experienced in years. I mean, I had dreams of friends from junior high school that I had not thought of in 30 years. And then about ten or fifteen minutes later I woke up.
Well, who knows really? By the end of the night, I suspect that I had experienced a lot more quality sleep than I have had in years. But, the downside was, because of the probes, and the wires and the inability to move around and feel comfortable, I had serious stretches of just laying there waiting for the whole thing to be over with, and in terms of time, I'm guessing I got a few hours total.
I was prepared for the tech to walk in at 5AM and wake me so I could get the stuff disconnected, brush my teefes, and get home to shower and get ready for work. At 5:40AM as I was in the middle of the best sleep I have had, possibly ever, she woke me up and I was not really pleased about a) being awaken, and b) being awaken 40 minutes later than we had planned. That can throw someone like me off, by at least 40 minutes!
So I was sitting at work today reading over some documents and decided I had had enough. By noon, I was home in bed, in my comfortable Temperpedic, no wires attached to my head, nothing to keep me from tossing and turning as needed, and no audience staring at me to see if I am in fact, a mouth breather.
Dave

Your Host
Showing posts with label Sleep Study. Show all posts
Showing posts with label Sleep Study. Show all posts
Tuesday, March 24, 2009
Tuesday, February 17, 2009
Sleepless in San Antonio: Sort of....
I went last night to one of those clinics where they hook you up to a bunch of sensors and evaluate your sleep situation. I guess through a careful analysis of brainwaves, REM, leg movements and the all important failure to breathe evaluation, they can determine why it is an overweight guy with high blood pressure might have a problem with waking up ten times a night.
This is me last night, all hooked up and ready to not sleep. I know; it does look comfortable.
My wife has her suspicions before I even get word back from the doctor. She's convinced I have, as one of the neighbors says, "the sleep App-nee".
At just after 5am this morning, twenty minutes before my usual automatic wake-up time, the technician walked in the room and disconnected me from all wires. Thankfully, instead of pulling off 2-inch strips of hair from my legs and chest, he suggested I could gently soap them up and pull the adhesive contacts off in the shower. If you hear a really loud scream in the next few minutes, you'll know he was lying about how easy it would be.

My wife has her suspicions before I even get word back from the doctor. She's convinced I have, as one of the neighbors says, "the sleep App-nee".
At just after 5am this morning, twenty minutes before my usual automatic wake-up time, the technician walked in the room and disconnected me from all wires. Thankfully, instead of pulling off 2-inch strips of hair from my legs and chest, he suggested I could gently soap them up and pull the adhesive contacts off in the shower. If you hear a really loud scream in the next few minutes, you'll know he was lying about how easy it would be.
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About Your Host

- Dave
- San Antonio, TX, United States
- I love to observe the odd things happening around me as I go about my day. I especially like it when I can get a picture of people being themselves. Here, I attempt to report the various people and events I have encountered in my neighborhood, and my city. I'd also love to hear from you. Feel free to e-mail your experiences and photos of life in San Antonio.
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