Showing posts with label csa. Show all posts
Showing posts with label csa. Show all posts

20 April 2015

JUST BREATHE: Twelve of our best previous posts on sleep breathing disorders




SHC has been publishing some great content on the subject of sleep breathing disorders going back as far as last August. 

Please scroll down to this custom archive of 12 previous posts to find links related to apneas, snoring and upper airway resistance issues of special interest to you and your loved ones.


August 31, 2014
Guest Post || CPAP Care and Maintenance with Rui de Sousa, RPSGT, RST, B.Sc

September 3, 2014
CPAP Central || Is CPAP therapy covered by insurance?

September 17, 2014
INSOMNIA CENTRAL|| Do you have insomnia... or do you have sleep apnea?

September 20, 2014
Guest Post || Edward Grandi on Sleep Apnea: What is it and what can I do about it?

September 26, 2014
ABCs of Sleep || A is for Apnea

September 30, 2014
New Technologies || Inspire to stimulate your airway

October 16, 2014
Sleep in the Media: Video || Suspect your snoring sleep partner might have apnea? Check these five signs

October 18, 2014
CPAP Central || A Season for Masks: Smaller Might Be Better

December 28, 2014
ABCs of Sleep || C is for CPAP

February 7, 2015
ABCs of Sleep || D is for DME

February 13, 2015
Alternatives || Therapies for Sleep Apnea that don't involve a mask

March 18, 2015
Insomnia || Be on the lookout for insomnia's secret cousin: untreated OSA


03 April 2015

Just Breathe || Sleep Breathing Disorder basics

The most obvious form of sleep breathing dysfunction comes by way of the snore. Yep, the humble, often annoying, snore. Just about everybody snores at some time or another, but often it's an ongoing problem...not only for the bed partner of the snoring sleeper, but for the snorer, too. Not getting adequate oxygen over several hours at night is simply not conducive to good overall health and can actually lead to health problems if poor breathing at night is not identified and treated.

Sleep breathing disorders move well beyond the range of snores and other noises one might make or hear at night, and include a wide range of conditions--some common, some not--all of which are critical to treat. These include many kinds of health problems related to getting enough oxygen while asleep, such as:
  • Obstructive Sleep Apnea || OSA (a mechanical disorder of the upper airway)
  • Central Sleep Apnea || CSA (various problems with brain function related to sleep drive and maintenance)
  • Upper Airway Resistance Syndrome || UARS (due to issues like crowded airways, allergies, deviated septum, swollen turbinates, etc.)
  • Hypoventilation problems related to existing respiratory issues such as chronic obstructive pulmonary disease [COPD], asthma, pneumothorax, or hypoventilation caused by high altitude, etc)
  • Neuromuscular disorders, which can impact the body's ability to breathe properly (scoliosis, or myasthenia gravis)
If you notice a loved one struggling to get adequate sleep at night, don't ignore it. Talk to them about your concerns. Encourage them to speak to a physician. Most sleep breathing disorders are treatable, and once treated, those who've suffered stand to feel much better and maybe even improve key health measures, like blood pressure, by doing so. 

18 October 2014

CPAP Central || A Season for Masks || Smaller Might Be Better

Respironics Go Life nasal pillows are easy to adjust and designed
to handle both CPAP and BiPAP prescriptions.
People often think that, once diagnosed with apnea and in need of PAP equipment, they will be limited to something more akin to a hockey mask than to what is actually available. Believe it or not, not all positive airway pressure (PAP) systems require a large mask.
Philips Respironics Nuance Nasal Gel Pillow employs comfort
gel technology with the same ultra-soft materials used in NICU
units to provide a super soft headgear that doesn't irritate skin. 

If you have been given a prescription for CPAP, BiPAP or AutoPAP, you need to check with your physician to see if you can opt for one of the smaller masks available. Note: Not everyone can wear a smaller mask due to facial physiology, facial hair or the amount of pressure necessary for PAP to be successful... but if you have a lower pressure and your facial landscape can support a smaller mask, it might be worth looking into. So go ahead and ask!

There are two main varieties of PAP masks which come in smaller shapes and sizes, often with minimal headgear as well.

NASAL PILLOWS 

These small devices aren't technically masks, but small pressure delivery devices which reside right inside your nostrils. For people who do not like the feeling of headgear on the face and scalp, these can be a good option as they offer minimal fitting with headgear.

ResMed claims its AirFit™ P10
Nasal Pillow is one of the quietest
pillow PAP delivery systems
available on the market.
The ResMed Swift FX for Her
has soft headgear and a smaller
pillow design for the female face.
The ResMed Mirage Swift Nasal
Pillow has a unique barrel-
shaped pillow design.

Nasal pillows may require some adjustment to the direct delivery of air pressure through your nostrils, as you cannot get a good return on this form of mask if you normally breathe through your mouth. Often noted in early use of nasal pillows during the initial adjustment period is a feeling of "not being able to breathe out against the incoming air." This is easily addressed, as PAP machines have special settings which can be adjusted to help with exhale pressures while using nasal pillows.

NASAL MASKS

The Respironics Wisp stays put with light, supportive
headgear. It easily detaches from the tubing for quick
trips to the bathroom at night. You can also hook the tubing
into the top of the headgear to redirect it toward your
headboard to reduce tangling with it.
ResMed's Swift Nano nasal
mask is very lightweight
and adjusts to different
nose bridge lengths. It comes
with minimal headgear.
These are smaller, more lightweight versions of the classic masks that most people associate with PAP therapy.

The Mirage FX by ResMed is small,
stable and fits to most facial features.
It has a great reputation for
preventing leaks, too.
Many people who have been on PAP therapy for years may not even know they have some options now that include fixing the tubing up and over the head for better sight lines and less tangling, as well as softer or, in some cases, minimal headgear. Many of these newer masks are very effective in keeping down leak and staying put and can make all the difference if comfort with a larger mask is an issue.



CHIN SUPPORTS 
A chin support can help draw the jaw shut
until you relearn to breathe only through your
nose while using PAP therapy, which is how
you should breathe naturally.
Those who breathe through their mouth may try using smaller mask options if they are willing to also use a chin support device in order to preserve the pressure therapy they have been prescribed. Chin supports help keep the jaw aligned and prevent the mouth from opening and breaking the critical pressure seal that is the key feature of PAP therapy.

26 September 2014

ABCs of Sleep--A is for Apnea

Example of an obstructive apnea,
in which air cannot be inhaled
because of a physical blockage
in the upper airway.
APNEA
A complete cessation of airflow for at least ten seconds during sleep. Apneas may be central, obstructive, or mixed.

CENTRAL APNEA (aka CSA)
A complete cessation of airflow and respiratory effort for at least ten seconds during sleep.

OBSTRUCTIVE APNEA (aka OSA)
A full cessation of airflow for at least 10 seconds during sleep which is associated with a continuation of respiratory effort.

MIXED APNEA (aka COMPLEX APNEA)
A full cessation of airflow for at least ten seconds which begins central (no associated respiratory effort) and ends obstructive (respiratory effort).

Links to learn more:


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SOURCE for DEFINITIONS:
Spriggs, WH. (2010.) Glossary. In Essentials of Polysomnography (pp585-606). Sudbury, MA: Jones and Bartlett Publishers