(HealthDay News) -- CPAP (continuous positive airway pressure) is a device used to improve breathing in people with chronic conditions such as sleep apnea.
The system may have to be adjusted after initial use to help ensure the best treatment. The U.S. National Heart, Lung, and Blood Institute offers these signs that a specialist may need to adjust your CPAP:
The Flu Vaccine Can Lower Your Risk Of Heart Attack And Stroke — Even If You Wind Up Infected
New Flu Variant Could Bring Another Severe U.S. Season
They Spent Hours In A Room Full Of Flu Patients And Walked Out Healthy — Here's How
Childhood Flu Shots Prevent Millions of Cases, Study Finds
Scientists' Push For a Universal Vaccine Takes a Key Step Forward