CPAP Machine FAQs
- What Is A CPAP Machine And What Is It Used for?
-
CPAP Machine FAQ’s
- 1. Is a CPAP machine uncomfortable?
- 2. Do I have to use my CPAP machine every night?
- 3. Will I have to lie still while the CPAP machine is on?
- 4. Can I travel with my CPAP machine?
- 5. What happens if I stop using the CPAP machine?
- 6. How does a CPAP machine help with snoring?
- 7. What kind of CPAP mask will I need?
- 8. How long will a CPAP machine last?
- 9. How long will it take before I notice the benefits of CPAP therapy?
- 10. Can I purchase a CPAP machine without a prescription?
- 11. What are the side effects of using a CPAP machine?
- Breathe Easy With A CPAP Machine From Affordable Medical Supply
A good night’s sleep is vital for overall health and general well-being, yet many people struggle to get quality sleep due to un-diagnosed sleep-related breathing disorders. Numerous studies show that CPAP therapy can significantly improve your sleep quality. This translates to increased daytime energy and long-term health benefits. While CPAP therapy has been used for decades, people are still hesitant, have unanswered questions and concerns, or harbor misconceptions about how the CPAP machine works and whether it is the right solution for them.
Whether you are new to CPAP or looking to better understand how it works, these frequently asked questions will help you understand CPAP machine setup, comfort, maintenance, and long-term use.

What Is A CPAP Machine And What Is It Used for?
A CPAP machine, otherwise known as a continuous positive airway pressure machine, is a small air pump that helps people suffering from Obstructive Sleep Apnea (OSA) breathe normally while they sleep.
Obstructive Sleep Apnea is a medical condition where the soft tissues of the throat block the airway when they relax during sleep. The blocked airway causes paused breathing (apnea), snoring, and subsequent frequent awakenings.
Untreated, Obstructive Sleep Apnea increases your risk of developing health conditions like:
- Heart disease.
- High blood pressure.
- CVA/stroke.
- Type 2 diabetes.
- Cognitive impairment.
- Depression and anxiety.
Untreated obstructive sleep apnea also increases the risk of daytime fatigue, leaving you at risk for accidents, especially when driving.
The CPAP machine takes in regular room air, filters it, and then gently pressurizes it. This gentle stream of pressurized air travels through a flexible tube to a mask worn over your nose, mouth, or both. The air pressure then acts as a splint, pushing against the relaxed throat tissues, thereby holding the airway open/ preventing it from collapsing.
CPAP Machine FAQ’s
Here are some of the most common questions that people ask about CPAP machines and CPAP therapy
1. Is a CPAP machine uncomfortable?
It may take some time for people to adjust, but most people adjust to the CPAP machine within a few weeks. The newer model CPAP machines and masks are lightweight, not as noisy as the older models, and are designed with adjustable straps for comfort.
Tips to help you adjust to your CPAP machine include:
- Wearing the mask while awake during the day to get used to it.
- Ensuring your mask fits properly.
- Using a humidifier if any dryness or other unpleasant side effects occur.
- Working with a professional who will help you adjust the pressure settings if needed.
2. Do I have to use my CPAP machine every night?
Yes. CPAP machines are designed to be used every time you sleep. Skipping nights can cause symptoms to return and reduce the overall effect of the intended therapy.
3. Will I have to lie still while the CPAP machine is on?
No, the CPAP tubing is flexible, which allows for movement during sleep. Most people can change positions without any issues.
4. Can I travel with my CPAP machine?
Yes. Most CPAP machine models are designed for travel and are usually allowed on airplanes as a medical device. You also get a portable version of a CPAP machine. Be sure to discuss your lifestyle with your medical supply company to ensure you get the right CPAP machine for you.
5. What happens if I stop using the CPAP machine?
CPAP machines are only effective when they are used regularly. If you stop using your CPAP machine, your symptoms of obstructive sleep apnea will return. This will include poor sleep quality, daytime fatigue, and snoring. The long-term health risks of sleep apnea will also increase if you stop using your machine.
6. How does a CPAP machine help with snoring?
Yes, by keeping the airways open, CPAP therapy significantly reduces and even eliminates snoring.
7. What kind of CPAP mask will I need?
You will need a proper assessment to determine what mask will work best for you. Masks come in various styles, including nasal masks and full face masks. The best option will be determined according to comfort, your breathing habits, and your personal preference.
8. How long will a CPAP machine last?
Although the masks and accessories may need replacement more frequently, with proper maintenance and care, a CPAP machine can typically last many years. Masks, tubing, and the humidifier chambers must be cleaned regularly using a very mild soap and water. It’s important to remember that proper cleaning is essential to prevent infections, irritations, and to extend the equipment’s life span.
9. How long will it take before I notice the benefits of CPAP therapy?
The benefits may not be noticed at first; in fact, some people only notice benefits after several weeks. It is important to note that consistent use of the CPAP machine is essential for the long-term benefits of CPAP therapy.
10. Can I purchase a CPAP machine without a prescription?
No. CPAP devices are only sold by prescription. There are three different types of apnea, namely obstructive, central, or mixed (a combination of obstructive and central apnea). A medical professional needs to examine you to diagnose what type of apnea you have and exclude any other reasons for your apnea before a CPAP machine is prescribed.
11. What are the side effects of using a CPAP machine?
Side effects typically occur because the air is either too cold or too dry. Using a heated humidifier often helps reduce the following side effects:
- Nasal congestion.
- Runny nose.
- Dry mouth.
- Nose bleeds.
Using the wrong size mask may cause skin irritation or redness. This can be rectified by using the right size mask and specialized padding. Always consult your healthcare provider if you have any concerns or bothersome side effects.
Breathe Easy With A CPAP Machine From Affordable Medical Supply
Has your doctor prescribed CPAP therapy, and you are feeling overwhelmed? Understanding the CPAP machine and how it works will make the transition to CPAP therapy much easier.
At Affordable Medical Supply, we believe that with the right equipment, expert guidance, and consistent use, CPAP therapy can restore a restful sleep pattern, boosting your daily energy and your long-term health. Our expert team will:
- Guide you to select the right CPAP machine and accessories.
- Assist with correct mask fitting.
- Educate you on the proper use and maintenance of the CPAP machine.
For more information about CPAP machines, therapy, and the available equipment, contact us at 866-484-7599 today.




