Obstructive sleep apnea (OSA) is the most common type of sleep apnea, and occurs when the muscles in your throat become blocked (“obstructed”) while you sleep. Another type of sleep apnea, central sleep apnea, happens when there’s a disconnect between your brain and muscles.

5 Things You Really Should Never Eat
Almost Anything Blueberry-flavored Most of the so-called “blueberries” you find in goods like muffin mixes, cereals, yogurts, granola bars and pancake mixes aren’t dried blueberries at all. They’re made with