In TODAY.com’s Expert Tip of the Day, a sleep medicine doctor shares an 8-second trick to fall back asleep after waking up in the middle of the night.

New research finds obstructive sleep apnea is associated with higher muscle mass index but lower muscle density, signaling ...

Add Yahoo as a preferred source to see more of our stories on Google. You already know that getting a good night’s rest is essential for good health. However, mouth breathing can interrupt the rapid ...

A new solution may be on the horizon for the 30 million people in the U.S. who suffer from sleep apnea. In a Finland study, a new breathing device showed promising results in reducing symptoms of the ...

“When we are asleep, our airways can collapse, leading to changes in airflow,” explained Kirk Withrow, M.D., associate professor and director of Salivary and Sleep Surgery in the University of Alabama ...

Sleep apnea affects millions of Americans who often dismiss their symptoms as simple tiredness or aging, unaware that their breathing stops repeatedly throughout the night in a dangerous pattern that ...

Do you wake up feeling tired, struggle to focus during the day, or hear from others that your snoring shakes the walls? It could be more than just a noisy inconvenience. For many people, poor ...

Mouth breathing at night has been linked to elevated blood pressure and poor sleep. Here’s what to watch for and what doctors recommend. Getty Images If you wake most mornings with a dry mouth, a sore ...