What is the Difference Between CPAP and BIPAP Ventilation?


Do you deal with sleep apnea or other breathing problems?

If so, then you may find yourself needing a breathing machine, such as a CPAP or BIPAP machine. If you have to use one of these machines, you’ll need to know the differences between them and how they work. So, let’s take a closer look at these machines and masks, how they work, when to use them, and the differences between them.

What is a CPAP Machine?Continuous Positive Airway Pressure, also known as CPAP is a method of take positive pressure and applying it inside the throat in order to keep it from collapsing while you are sleeping. The mask is hooked up to this machine and it is worn over the nose and is connected to a CPAP pump. This pump then applies pressure to the throat through the mask in order to keep your throat from collapsing. While many people tend to stop using their mask within the first year, finding a mask that fits and feels comfortable can provide a solution to this problem. Usually these masks are made out of silicon and it then makes a seal over your nose. New gel filled masks are also available, and many people find them more comfortable

What is a BIPAP Machine?The BIPAP machine is also a breathing machine designed to help patients breath easier. Not only does this machine help to push some air into the lungs, but it also helps to get more oxygen into the lungs by holding them open. This machine is adjustable and can sense the amount of pressure to use when exhaling and inhaling. The mask that goes along with this machine goes simply over the face, usually the mouth and nose, and creates a seal so the air pressure goes into your body.

When to Use These MasksIf you happen to have Obstructive Sleep Apnea, then more than likely you’ll want to use the CPAP machine, since it is great for people who deal with mild Obstructive Sleep Apnea. Most people who use these machines regularly see great improvement and it can be adjusted in such a way to make sure that normal breathing is restored while you are sleeping. However, a person who has severe problems with emphysema should never use a CPAP machine.

Many doctors actually use BIPAP machines for patients who are not totally able to breath on their own. This helps to get more oxygen in their blood. Of course BIPAP machines are also used to treat sleep apnea. This is usually a treatment for those who have more severe apnea problems or for those who have a hard time dealing with the CPAP machines. The machines also help to prevent snoring as well.

The Difference Between the TwoSo, what is the real difference between CPAP ventilation masks and BIPAP ventilation masks? Well, the difference is actually quite simple. The CPAP machines apply continuous pressure to the airways and have only one level of pressure. However, the BIPAP machines have two different pressures. Higher amounts of pressure are applied when the patient is breathing in, while lower pressure is used when they are breathing out. Both machines do well for treating mild to moderate obstructive sleep apnea; however, the BIPAP machines are better for severe obstructive sleep apnea and also are effective in treating central sleep apnea as well.

So, as you can see, both types of machines can be extremely useful for treating sleep apnea. Many suffers of sleep apnea actually end up preferring the BIPAP machines, and it is easy to see why. Instead of dealing with that constant pressure that CPAP machines use, the pressure of the BIPAP machines vary, while you are inhaling and exhaling.

Source by Jason Davidson


Please enter your comment!
Please enter your name here