CPAP Community

The best treatment of choice for obstructive sleep apnea is a continuous positive airway pressure (CPAP) device. CPAP is a mask that fits over the nose and/or mouth, and gently blows air into the airway to help keep it open during sleep. This method of treatment is highly effective. Using the CPAP as recommended by your doctor is very important.  A decision to use CPAP is a major step forward in the pursuit of a healthier life.  The successful use of CPAP will help you breathe easier, sleep better and live healthier.

When optimum therapy is achieved, the following benefits may result:

• Improved concentration
• Improved memory
• Increased energy levels
• Increased ability to exercise
• Disappearance of morning headaches
• Reduced irritability
• Decreased blood pressure

CPAP therapy patients, you need a re-titration study if:

• You have lost or gained weight
• Your health has improved requiring new positive airway settings
• Your last CPAP titration study was one year or more ago
• Your oxygen level is too uncomfortable requiring new positive airway settings
• Your equipment is old, outdated and needs to be replaced with new equipment
• You moved to a different state with a different elevation

Frequently asked questions:

How long will it take to get used to CPAP?

Most people adjust to CPAP in one to two weeks.  Occasionally it may take a little longer if, for example, you are very sensitive to noise or the feel of the mask on your face.

How soon after starting treatment will it be before I notice an improvement?

You should notice an immediate improvement when you start treatment though some people may take a little longer.

Will the pressure on my device ever need changing?

If you are using CPAP or bi-level (VPAP) therapy, the pressure will remain set at levels that suit your requirements.  Sometimes, however, there is a need for fine-tuning or adjustment to pressure levels, for example if you lose or gain weight, if you find your pressure difficult to tolerate, it may be dropped slightly for a short time at the beginning of therapy at the discretion of your doctor or sleep physician. 

Will my blood pressure improve after I start treatment?

Yes, it can, but please do not alter you medication without consulting a doctor.  Your doctor should review your blood pressure regularly.

Is it easier to lose weight when using treatment?

It may be.  You should find that your energy levels increase and you are likely to feel motivated to take part in many activities that your previous sleepiness has prevented you from doing.  However, permanent weight loss requires long-term lifestyle changes to diet and exercise.

What do I do if I find my device a bit noisy?

You can try placing your device on the floor next to your bed until the noise no longer bothers you.  Another option is to place the device under the bed. 

I’ve just started treatment and it’s irritating my nose.

The cool dry air of treatment can cause a runny nose and sneezing in some people, but it usually settles down within a few days to a week.  If it does not settle down, you should consider using a heated humidifier.