My doctor diagnosed me with sleep apnea without explaining his diagnosis, and although I know you can't give me official medical advice, I need some opinions. Sorry for the length
I was diagnosed with idiopathic Hypersomnia about ten years ago- I had an MSLT and a PSG.
2011 PSG:
- 2 apneas
- 2 hypopneas
- Overall AHI of 0.7.
- The study showed a mean oxygen saturation (%) of 97 and a low oxygen saturation (%) of 90. Sleep latency was 4 minutes and total sleep time was 350.5 minutes. The tech noted no snoring.
- The patient used 0 LPM of supplemental oxygen during the study.
- PLMS was unremarkable.
- Because the diagnostic portion of the study did not indicate significant nocturnal obstruction, CPAP titration was not attempted.
- The spontaneous arousal index was slightly elevated at 14.7/hr (normal < 10/hr). This is a non-specific finding that can be seen in normal subjects but is more frequently observed in those with chronic pain, mood disorders or fibromyalgia. Sleep architecture was normal.
- REM was seen during the study.
- The study is negative for sleep apnea.
- Mean latency to sleep was 5:45 (minuteseconds).
- Stage II of sleep was seen in naps 2,3 and 4.
- REM sleep was seen in Nap 3 with a latency of 14:15 (minuteseconds)
Fast forward to today- I moved to a different state. The doctor said I needed a new MSLT and psg before he would prescribe me any medication. I said fine, and somehow scraped together the $6k.
General Sleep Study 2020
- Sleep efficiency (TST÷TRT) was 91.1%. The sleep latency (SL) was 8.2 minutes, and the latency to the first occurrence of Stage REM was 248.0 minutes.
- The patient experienced 0 apneas in total of which 0 were identified as obstructive apneas, 0 were mixed apneas, and 0 were central apneas. This resulted in an apnea index (AI) of 0.0. The overall AI for central, mixed and obstructive apnea were 0.0, 0.0, and 0.0, respectively.
- The overall apnea-hypopnea index (AHI) was 7.9. The AHI during REM sleep was 4.3. AHI by body-position was as follows: supine AHI 10.7, right-side AHI 4.1, le"-side AHI 0.0 and prone AHI N/A. There were 0 occurrences of Cheyne Stokes breathing, and 0 respiratory effort related arousals (RERAs). The RERA index was 0.0. The respiratory disturbance index (RDI) while supine was 10.71 while when not supine the RDI was 3.65. The total RDI was 7.9. Snoring was reported to be of mild to moderate intensity.
MSLT 2020: PHYSICIAN INTERPRETATION:
- Mean sleep latency was 4.44 minutes.
- The mean sleep latency is consistent with severe physiologic sleepiness.
- There were 1 sleep onset REM periods.
My post-study appointment went fine, he said I had a great night sleep, but that I was super sleepy during the day, so medication is warranted. He specifically said there were no significant apneas, and that idiopathic Hypersomnia was the correct diagnosis. He said if I had one more REM cycle during my daytime nap study, he could diagnose me with narcolepsy, and it would open up more treatment options due to insurance. He said we could try a different medication (I had been on adderall previously), but I said since I had been off my medication for two weeks prior to the study, I wanted to catch up on work and not have to deal with a medication that potentially might not work. We could reevaluate at my next appointment in three months.
Next appointment came, and he said ok time to get you fitted for your CPAP machine. I was like um???? what?????? This was when our hospitals were completely full and he was rushing around, and I didn't feel comfortable asking questions - he just pushed some masks on me and told me to choose one. I was really uncomfortable, and when I did ask a question he said this was what we discussed and this is his treatment plan. I was like uh ok and just left, feeling very confused, but I brushed it off. I should have pushed for an explanation but I felt like it would inconvenience him.
I had another appointment a couple months later, and he immediately asked me why I didn't have my CPAP machine with me. I said I didn't have the money for it right now, but that in 2 months a new insurance plan kicks in with better coverage. I then pushed a bit, asking why this wasn't brought up at the first appointment and when sleep apnea became my diagnosis. He said it was always this way, and to follow the treatment plan or else I would never see progress. I didn't feel comfortable pushing further.
I then contacted two other sleep medicine doctors in my state, and they said they would not see me for a second opinion because my doctor was their professor in med school. I was kind of floored, and I feel very stuck because I don't agree with the diagnosis. I was sleepy ten years ago, and it was confirmed I did not have sleep apnea. Now I am just as sleepy, and the doctor says this is the cause. It doesn't make sense to me. I see in the results that there was an AHI of 10 when prone, but a couple things:
- I do not normally sleep prone because it is painful for my lower back (the tech told me I had to sleep on my back for the study)
- I was not taking allergy medication (I was told to be off ALL medications 2 weeks prior), and this study was done in the peak of spring. I remember being very congested, and I have HUGE tonsils... which get bigger during allergy season. I understand that certain allergy meds can make me more sleepy, but I don't think they took this into consideration.