What’s The Difference Between a CPAP and a BiPAP Machine?

A CPAP and a BiPAP machine are similar but have a very distinct difference that can make a big difference for those who use these machines. SecondWind CPAP offers used CPAP and BiPAP machines for sale. Below, we’ll take a look at the differences between a CPAP and a BiPAP machine. Shop today!


image of a cpap machine

 

Similarities

Both CPAP (Continuous Positive Airway Pressure) and BiPAP (Bi-Level Positive Airway Pressure) help treat sleep apnea and other breathing disorders and conditions, but their differences are palpable and can make a difference for some.


 

image of a BiPAP machine and a CPAP machine

 

The Main Difference

A CPAP machine delivers the same air pressure to the user whether they are inhaling or exhaling. A BiPAP machine can be adjusted for lower pressure levels during exhalation. Both machines use pressurized air to open and support the user’s airway during sleep.


 

image of a jar of money

The Cost

Another big difference between a CPAP and a 

 

BiPAP machine is the cost. Since a BiPAP machine is much more sophisticated than a CPAP machine, a BiPAP machine is almost twice the cost of a CPAP machine.


 

 

image of a man and woman dealing with sleep apnea

Conditions They Treat

Another difference between a CPAP machine and a BiPAP 

 

machine is that while both treat sleep apnea, each is more appropriate for different types. For instance, a CPAP machine is best for obstructive sleep apnea, while a BiPAP machine is usually recommended for those with chronic obstructive pulmonary disorder, or COPD.


 

 


SHOP OUR USED CPAP AND BIPAP MACHINES TODAY

When looking for affordable CPAP and BiPAP machines, consider SecondWind CPAP. We have built a reputation over the last 15 years of offering the best used and refurbished CPAP and BiPAP machines for those who need them. In addition, we offer the best CPAP and BiPAP accessories, including CPAP pillows, humidifiers, and masks. Shop online today!