Using a CPAP machine can improve your AHI. If your AHI does not get better with the use of a CPAP machine, talk to your healthcare provider about adjusting the pressure settings.

If you have obstructive sleep apnea, here’s what to know about dental devices, tongue trainers, mouth tape, weight loss drugs and more.

Obstructive sleep apnea is still largely undiagnosed and untreated. In a growing marketplace of solutions, can negative pressure devices compete?

AHI numbers (Alpha Hypopnea Index) are a method doctors use to classify the severity of sleep apnea in a person. Learn more about what these numbers mean for your sleep at WebMD.

Obstructive sleep apnea can cause or contribute to high blood pressure, so a new study examined which sleep apnea treatments – a CPAP machine or a mouthguard that keeps the airways open – was ...

If you have sleep apnea, here's what to know about dental devices, tongue trainers, mouth tape, and other CPAP alernatives.

The pill, which is still in clinical trials, has shown the ability to significantly improve sleep apnea in patients without using a CPAP machine.

Lines from the CPAP machine—used to treat sleep apnea—were visible on Biden’s face earlier this week.

The editorial accompanying the ISAACC study is a tour de force in CPAP apologies. The apnea-hypopnea index (AHI) isn't the right metric — this one's invoked often.

Sleep apnea headaches occur in the morning after waking and cause pressing pain on the head. Learn more.

HONOLULU -- Oral appliance therapy may be a promising alternative to continuous positive airway pressure (CPAP) in elderly patients with obstructive sleep apnea (OSA), a pilot study suggested ...

President Biden is using a CPAP machine to help with sleep apnea. It's a common condition where people don't get enough oxygen while sleeping, and it's often characterized by loud snoring.