Health & fitness · sleep apnea device
CPAP machine
Hacker Approved
People recommend it for sleep apnea, saying it restored sleep, energy and focus; the most common caveat is that it is a burden to need a machine to sleep.
Summarized from 36 comments.
People recommend it for sleep apnea, saying it restored sleep, energy and focus; the most common caveat is that it is a burden to need a machine to sleep.
- recommend
- 23
- criticize
- 11
- months recommended
- 6 of 13
Why people love it
Life-changing improvement in sleep · 5
The CPAP was life changing, turns out she was tired and the headaches basically went away forever.
Oct 2026 · commentStarted using a CPAP and it feels like I've been given a second lease on life.
Jul 2026 · commentit completely and utterly changed my life too
May 2026 · commentBetter sleep and daytime energy · 3
A proper nights sleep is massive! I'd put 99% down to this..
Jun 2026 · commentno daytime sleepiness, more energy, no food cravings
May 2026 · commentI love it. My sleep has never been better.
May 2026 · commentFewer apnea events and snoring · 4
Treatment with CPAP is highly effective in eliminating these symptoms
May 2026 · commentI don't snore anymore and I have maybe 1 event a night.
May 2026 · commentCPAP reduces my AHI from 55-60 down to less than 0.5
May 2026 · commentReliably effective for many users · 2
Treatment with CPAP is highly effective in eliminating these symptoms
May 2026 · commentA CPAP is really effective
May 2026 · comment
What people warn about
Burdensome and invasive to wear · 3
it is still a burden to need a machine to sleep
May 2026 · commentI didnt felt any different and hated everything about sleeping with the cpap
May 2026 · commentthe CPAP was too damn invasive
May 2026 · commentDid not help some users · 2
it helped but even after dialing in my personally optimal pressure settings
May 2026 · commentI've tried a CPAP machine for 6 weeks and felt no different and gave up.
May 2026 · commentDoctors push it; BiPAP may suit · 3
sleep doctors are essentially CPAP salespeople and they will just keep pushing that
May 2026 · commentMany people on CPAP would benefit greatly from being on BiPAP instead
May 2026 · commentthe research literature show cpap is potentially iatrogenic, inducing or increasing (central) sleep apnea in some patients
May 2026 · commentPhilips foam cancer risk concern · 2
the Philips CPAP machine had toxic foam which would break down and increase the risk of cancer
Feb 2026 · commentresmed uses foam in their units too
Feb 2026 · comment
Every quote
The 35 most detailed of 36 comments. Each links to the original.
The CPAP was life changing, turns out she was tired and the headaches basically went away forever.
Recommends · Oct 2026 · in “ADHD as a circadian rhythm disorder: evidence and implications for chronotherapy (2025)”
sleep doctors are essentially CPAP salespeople and they will just keep pushing that
Mixed · May 2026 · in “Sleep research led to a new sleep apnea drug”
Started using a CPAP and it feels like I've been given a second lease on life.
Recommends · Jul 2026 · in “It's getting harder to focus every day”
it helped but even after dialing in my personally optimal pressure settings
Mixed · May 2026 · in “Sleep research led to a new sleep apnea drug”
Treatment with CPAP is highly effective in eliminating these symptoms
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
Many people on CPAP would benefit greatly from being on BiPAP instead
Mixed · May 2026 · in “Didgeridoo playing as alternative treatment for obstructive sleep apnea(2006)”
A proper nights sleep is massive! I'd put 99% down to this..
Recommends · Jun 2026 · in “Failing grades soar with AI usage, dwindling math skills in Berkeley CS classes”
I don't snore anymore and I have maybe 1 event a night.
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
no daytime sleepiness, more energy, no food cravings
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
CPAP reduces my AHI from 55-60 down to less than 0.5
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
it is still a burden to need a machine to sleep
Mixed · May 2026 · in “Sleep research led to a new sleep apnea drug”
it completely and utterly changed my life too
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
I love it. My sleep has never been better.
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
CPAP takes it down to about 2 to 3.
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
It's totally changed my life!
Recommends · Dec 2025 · in “Untreated sleep apnea raises risk of Parkinson's, study finds”
The CPAP has changed my life
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
A CPAP is really effective
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
the research literature show cpap is potentially iatrogenic, inducing or increasing (central) sleep apnea in some patients
Criticizes · May 2026 · in “Sleep research led to a new sleep apnea drug”
the Philips CPAP machine had toxic foam which would break down and increase the risk of cancer
Criticizes · Feb 2026 · in “FDA intends to take action against non-FDA-approved GLP-1 drugs”
I didnt felt any different and hated everything about sleeping with the cpap
Criticizes · May 2026 · in “Sleep research led to a new sleep apnea drug”
I've tried a CPAP machine for 6 weeks and felt no different and gave up.
Criticizes · May 2026 · in “Sleep research led to a new sleep apnea drug”
had toxic foam which would break down and increase the risk of cancer
Criticizes · Feb 2026 · in “FDA intends to take action against non-FDA-approved GLP-1 drugs”
resmed uses foam in their units too
Criticizes · Feb 2026 · in “FDA intends to take action against non-FDA-approved GLP-1 drugs”
the CPAP was too damn invasive
Criticizes · May 2026 · in “Sleep research led to a new sleep apnea drug”
Once I started using it, there was continuity to my life, I vividly dream and remember those dreams now.
Recommends · Sep 2026 · in “Why do we need human mathematicians anymore?”
The way it just opens all passageways is relaxing and I think helps fall asleep even more quickly.
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
Even if you aren't feeling any better (yet) it could still be helping.
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
CPAP treatment literally overnight cured the condition
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
the cpap is a wonder, I can't sleep without it
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
I wear a CPAP and now swear by it.
Recommends · May 2026 · in “Sleep research led to a new sleep apnea drug”
Can’t turn it off, no clue if I’m even paying for it
Criticizes · Sep 2026 · in “216M Spy TVs – The LG Smart TV Problem [video]”
they seem too noisy and annoying to maintain
Criticizes · May 2026 · in “Sleep research led to a new sleep apnea drug”
my nasal mask isn't always that nice to use
Criticizes · May 2026 · in “Sleep research led to a new sleep apnea drug”
it's the normal treatment they hand out
Criticizes · May 2026 · in “Sleep research led to a new sleep apnea drug”
I had to take hour long naps every day.
Criticizes · May 2026 · in “Sleep research led to a new sleep apnea drug”
Counts from 1,795,640 Hacker News comments, Nov 2025 to Nov 2026. How we count · Report a mistake