Sleep Apnea Machine

CPAP therapy involves using a machine to pump an ongoing flow of air into your lungs at night. This effectively prevents airways from collapsing so breathing is uninterrupted throughout the night. It's a non-invasive, painless treatment approach that is effective when used properly and consistently.

Sleep apnea machines must be FDA approved and are only available by prescription. Their cost is usually covered by medical insurance policies, under durable medical equipment benefits.

CPAP Machine Components

Sleep apnea machines consist of three main parts. The body of the machine itself, (sizes vary, the size of a shoe-box is average), a cpap mask to deliver the air flow, and flexible tubing that connects the two.

The first CPAP machines appeared in the early 1980s and were big, noisy, and uncomfortable. Since then, manufacturers have continually refined and improved the apparatus.

As a result, today there is a wide variety of sizes, styles, and options from which to choose.

The machines are now much lighter, quieter, and can be tailored to meet individual needs. Mask style, air pressure options, configuration, noise levels, and portability can be selected for optimal functionality and comfort.

This enhanced level of flexibility and choice is important in light of studies that show up to half of people with sleep apnea who are prescribed CPAP machines fail to use them consistently.

The data is highly concerning given the serious health issues that can result from sleep apnea.

Types of Sleep Apnea Machines

There are three types of sleep apnea machines that are prescribed.

1. CPAP - This is the original type of breathing therapy delivers air at a constant pressure, whether you're inhaling or exhaling.

2. Bi-Level - Also known as VPAP, these machines deliver different air pressure levels for when you inhale and exhale. The pressure is lower during exhaling.

3. Auto PAP - The newer type of equipment features air that is delivered automatically and adjusts depending on the user's breathing patterns.

• Smaller-sizes for easier travel and transport. Also, more compact equipment takes up less valuable space on your nightstand.

• Electrical-current adaptability enables some models to be used in different countries, as well as to function when connected to a car or boat battery.

• Variety of breathing masks that feature different sizes, styles, and materials. This enables individuals to find a mask that fits well and feels comfortable.

Advantages and Drawbacks of CPAP Machines

• Feeling refreshed when you wake up


• Much less daytime sleepiness


• A lower risk of driving accidents


• Improved memory


• Better mood

The drawbacks of using a CPAP machine are relatively minor and most people will experience one of the following on awakening when they first start using the breathing equipment.

• Nasal congestion


• A runny nose


• Dry eyes


• Dry mouth


• Facial skin irritation


• Chest muscle discomfort


• Headache

Although rarely seen, there is the possibility that dizziness, inner-ear problems, or heart rhythm changes may occur when you first start using your equipment. If you notice any of these symptoms, let your doctor know right away.

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