S9 reporting central apnea

General Discussion on any topic relating to CPAP and/or Sleep Apnea.
jobe2433
Posts: 45
Joined: Sat Mar 12, 2011 5:36 pm

S9 reporting central apnea

Post by jobe2433 » Sat Oct 15, 2011 11:54 am

Hello,
I am just now seeing my s9 reporting central apneas on my detailed report. I have also noticed the central apneas are starting at around 4am till about 7. I have never had central apneas before. Is this a normal time to be having these types of events?

_________________
Mask: Quattro™ FX Full Face CPAP Mask with Headgear
Humidifier: S9™ Series H5i™ Heated Humidifier with Climate Control
Additional Comments: setting of 11 to 20

sickwithapnea17
Posts: 472
Joined: Thu Sep 01, 2011 7:41 pm

Re: S9 reporting central apnea

Post by sickwithapnea17 » Sat Oct 15, 2011 12:55 pm

I can see central apneas on my patient triggered breaths graph- if it is low on bipap st then the machine seems to be breathing for me when I stop
18/14 bipap st

User avatar
jamiswolf
Posts: 851
Joined: Wed Jul 20, 2011 4:08 pm

Re: S9 reporting central apnea

Post by jamiswolf » Sat Oct 15, 2011 8:31 pm

Hi Jobe,
They can happen most any time. Two times when they do seem to occur more regularly are: Sleep induction and REM sleep. And that's just what I've observed and seen people report. They seem to cluster.

Have you changed pressures? Change in meds? And even a change in sleep position can effect central frequency.
Jamis

User avatar
robysue
Posts: 7520
Joined: Sat Sep 18, 2010 2:30 pm
Location: Buffalo, NY
Contact:

Re: S9 reporting central apnea

Post by robysue » Sat Oct 15, 2011 8:53 pm

jobe2433 wrote:Hello,
I am just now seeing my s9 reporting central apneas on my detailed report. I have also noticed the central apneas are starting at around 4am till about 7. I have never had central apneas before. Is this a normal time to be having these types of events?
How many CAs are we talking about in that 3 hour period?

_________________
Machine: DreamStation BiPAP® Auto Machine
Mask: Swift™ FX Nasal Pillow CPAP Mask with Headgear
Additional Comments: PR System DreamStation and Humidifier. Max IPAP = 9, Min EPAP=4, Rise time setting = 3, minPS = 3, maxPS=5