What are the dangers of relying on a used CPAP machine
                     What are the dangers 
of relying on a used 
CPAP machine?
Sleep apnea is a problem where the patients find it hard to rest because of trouble in breathing. In 
this condition, the inhaling process is hindered due to obstruction in the upper airway. To treat it, 
doctors often recommend the use of a CPAP machine. A CPAP device ensures a steady flow of 
pressurized air in the airway so that the oxygen can easily reach your lungs. Now, when you are out 
to get a CPAP machine, you may want to get a used one instead of a brand new one. But are there 
any side-effects of purchasing a used CPAP machine? To find out more about it, read further!
Can I buy a used CPAP machine?
With the high prices of a new CPAP machine, it is normal to look for alternatives. You may be 
tempted to get a second-hand device at half the price. But, before you do that, you should 
consider what you will not get by opting for a second-hand machine-
A used CPAP machine won’t come with a warranty, so if for any reason the machine breaks down, 
you will be on your own. 
It is necessary to ensure proper sanitization and cleanliness for treating respiratory problems. It 
will be in the hands of someone else if you get a used CPAP machine.
Getting a second-hand CPAP machine will mean that the pressure settings won’t be adjusted by a 
certified professional or respiratory therapist.
The average lifespan of a CPAP machine is five years. Most sellers won’t be able to list the usage 
hours of the device while selling it.
In the case of a used CPAP machine, the air pressure on the screen may not match the actual air 
pressure. So, there is no guarantee you are getting the right level of CPAP therapy.
What are the dangers of a used 
CPAP machine?
If you are opting for a used CPAP machine, it is necessary to give a minute’s thought to the dangers 
associated with it. A worn-out CPAP machine has been contaminated by its previous owner, and 
even if you take all the necessary precautions to clean it to the best of your ability, there is still a 
risk. It is so because the device may contain germs and environmental contaminants from the 
previous owner. 
It is important to note that CPAP machines are moist and warm, making them the perfect breeding 
ground for yeast, virus, mildew, bacteria, and virus. Small household pests may also egg in the 
cracks of the machine.
Thus, it can be concluded that opting for a used CPAP machine is not a wise option. Furthermore, 
since it is related to your health and safety, you should not risk it.
                                             Thank You