I'll try to give a brief summary regarding how my apnea came about...My Neuro recommended a sleep study to confirm or toss out this diagnosis. I thought he was nuts. Believed I slept fine. In fact, I take a sleep-aid at bedtime. Also, I'm a slender person. Believed this mainly affected persons who are overweight; I have several older relatives in this situation.
Turned out I have severe sleep apnea. Had an event every 30 seconds all night long.
The testing was very specific. The majority of my apnea events are caused my autonomic nervous system...meaning the brain telling the heart when to beat, when lungs should take a breath, etc. Also involved my central nervous system. Only 10 percent of the events were obstructive; still have my tonsils, adenoids, deviated septum.
My Doc explained my apnea was for sure a consequence/complication of my PSP, and not that uncommon, since PSP does damage our nervous systems along the way.
I've been using a C-PAP machine since last summer, full-mask, etc. Still have events but they are down quite a bit.
However, I still felt tired, tired, exhausted, and more tired everyday. Surely the PSP can cause this all by itself. Add in apnea and it's a bulls-eye for severe fatigue.
I had enough of it, so early this year, my Doc prescribed a medication called "Modafinil". It is only prescribed to persons with sleep apnea and narcolepsy.
I was very hesitant to start it since it is a stimulant, designed to keep you awake. And he did say it may cause increased anxiety, which I already struggle with.
But, a month ago, I started it. WOW is all I can say. It's improved the quality of my life by a lot, truly. And, I don't have adverse affects such as an increase in anxiety, don't feel 'jittery', 'hyper', and it doesn't interfere with my sleep at night or what time I go to sleep at night.
What ever is in this med, is just the right combination of stuff. I feel more alert, a lot less tired, which also results in elevating my mood.
Cautionary tale, tho...Modafinil is a generic. It wasn't covered by my insurance and the retail price was approximately $850. Talk about sticker-shock. Since then, all the necessary paper-work was done to get it covered by my provider, but have a hunch, based on the retail price, my co-pay will be hefty. But, it really is worth it.
If this information helps even one person out there, I will be happy. The mind-numbing fatigue I lived with, I don't want for anyone. Living with PSP is tough enough.