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Obstructive sleep apnea of 38 AHI and recommended CPAP - what to expect?

4 replies

inneedofbettersleep · 11/03/2026 22:52

I have just had my sleep assessment back and I scored an AHI on average of 38.8 - so that’s an average of 38 times an hour I stop breathing momentarily.
I am exhausted and dread going to bed, it all came on quite quickly over the past 2 months. I’ve been slowly putting on weight for a while and now reached 100kg for my 5ft2 height. I am overweight and will be seriously sorting myself out to try and see if that helps.
Doctor has recommended I try a CPAP machine but the whole thing is terrifying, I have only ever seen them on tv and they always look really clunky. I’m a mouth breather normally so I think I need a full mask, but does anyone use one, have any tips, and how long will it be before I can see any changes?! Help!

OP posts:
Thinktheyreplebs · 11/03/2026 22:56

It was the best thing I ever did. The difference was almost instantaneous. I stopped feeling so tired and stopped needing to nap mid afternoon every day.

It feels a bit odd at first but you soon get used to it.

I definitely notice the difference (and not in a good way) if I nod off before I've put the mask on.

Pollymollydolly · 12/03/2026 03:55

You can get pillow masks now which cover your mouth and just the nostrils and tip of nose. Much better than the old style full face masks. Takes a little time and effort to adjust to using a CPAP, but you will feel so much better once you are getting restful sleep that soon you won’t want to sleep without it. Good luck!

StormyLandCloud · 12/03/2026 07:11

My DH started one last week, he’s a big fan, instantaneous results, no more sloping off for a sleep after work, he’s very pleased!

Racheyroo1974 · 12/03/2026 08:34

Hi there.

Its the best thing ever and it can save your life. Ive been on mine for 5 years. At first it can be scary and using the cpap machine does some getting use to but try and persvere with it. When i had my sleep assessment i stopped breathing 40 times in a night it was scary to know thst. My AHI now .is 0.0 which is amazing. I was a mouth breather too but once my mask is on my mouth is closed. Please dm me if you need to chat

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