Despite getting eight hours of sleep at night, Maddy Dumas struggled to stay awake during the day. If she lay down for a nap, she was out cold. It wasn't until her husband kept complaining about her ...

Share on Pinterest Lower blood oxygen levels due to sleep apnea may explain the higher cardiovascular risk faced by people with this condition. Image credit: milorad kravic/Getty Images. A new study ...

Obstructive sleep apnea, a condition that causes lower oxygen levels during sleep, is linked to degeneration of brain regions associated with memory through damage to the brain's small blood vessels, ...

Often undiagnosed in Black men, sleep apnea is linked to serious health problems that affect them at disproportionately high ...

Scientists discovered a surprising gut-heart connection that may help prevent sleep apnea from causing serious cardiovascular ...

May 8 (UPI) --Sleep apnea could be costing you brain power and increasing your risk of dementia and Alzheimer's disease, a new study says. The drop in blood oxygen levels that occurs during a sleep ...