The acronym, CPAP, stands for “continuous positive airway pressure” and refers to a particular gadget — an oxygen concentrator.

There's also evidence that long-term Cpap use can reduce swelling and inflammation in the upper airway. However, the benefits of Cpap depend a lot on people using it consistently.

President Joe Biden has started using a machine to treat his sleep apnea. What is it and what causes it? Here's what to know about the sleep disorder.

The CPAP machine keeps air moving into your wind pipe and is the most common treatment for sleep apnea, a condition where you actually stop breathing while you are sleeping.

President Joe Biden has been using a CPAP machine to treat his sleep apnea, according to White House officials. What does that mean?

Two new studies report that CPAP machines used for sleep apnea can make breathing easier at night and, in turn, can lower the risk of death from heart disease.

President Joe Biden has started using a machine to treat his sleep apnea. What is it and what causes it? Here's what to know about the sleep disorder.