As per a Sleep study test in Delhi a CPAP (continuous positive airway pressure) machine is a medical device that can help individuals with sleep apnea breathe more easily and have better sleep quality. Sleep apnea is a sleep disorder that causes a person's breathing to repeatedly stop and start during sleep, leading to interrupted sleep and other health issues.

A CPAP machine delivers a constant stream of pressurised air through a mask that covers the nose and/or mouth. This air pressure helps to keep the airway open, preventing the pauses in breathing that are characteristic of sleep apnea. By keeping the airway open, a CPAP machine can improve the quality of sleep, reduce daytime sleepiness, and improve overall health.

Additionally, as per sleep study test in Delhi CPAP therapy has been shown to reduce the risk of cardiovascular disease, stroke, and other related health problems associated with untreated sleep apnea. It is important to note that a CPAP machine should only be used under the guidance of a healthcare provider, as the pressure settings may need to be adjusted for maximum benefit and comfort.