The connection between a poor night’s sleep and a churning stomach is familiar, but researchers are finding that the ...

One sleepless night may reveal how sleep and anxiety connect, leaving the body more alert during uncertain threats afterward.

If you are running on four hours of sleep, the choice between a quick nap or trip to the gym feels simple: skip the workout, ...

Running more effective for sleep loss than a short nap, study finds - Young adults stayed awake for 30 hours to complete the ...

Nimisha Sajayan reveals how her 14-kg weight-loss journey brought sleep loss, mood swings, exhaustion, and emotional ...

Sleep loss damages the fatty insulation protecting the nerve cells in our brain, according to a paper published in the journal Proceedings of the National Academy of Sciences. The research also ...

If you’ve been struggling to catch some Z’s, you know all too well that a poor night’s sleep can affect more than just your ...

Insufficient sleep can make people "more irritable, anxious or likely to lash out at friends, coworkers or spouses and other loved ones." ...

When patients share their struggles with falling asleep or staying asleep, physicians should try to assess whether obesity is playing a role. During discussions with your patients, acknowledge those ...

A lack of sleep may heighten anxiety by impairing the brain's ability to adapt to new, potentially threatening environments, ...

We all know the feeling of being cranky, volatile, and emotionally sensitive after a poor night of sleep. Until now, the neural mechanisms that tamper with our emotions when we haven’t gotten enough ...

It messes with your hormones, slows down metabolism, and makes high-calorie junk food almost impossible to resist. The connection between sleep and weight gain isn’t just a theory—it’s backed by ...