We may receive a commission on purchases made from links. As anyone with a chronic condition will tell you, you can't outrun your health. You can hike a dozen miles into the wilderness and feel great, ...

CPAP machines help people with trouble breathing, but they aren't made to replace ventilators. Here's how they compare.

Loud snoring at night. Pauses in breathing followed by gasps for air while you’re asleep. Excessive daytime fatigue. Frequent nodding off in front of the TV or even when behind the wheel of a car.