Add Yahoo as a preferred source to see more of our stories on Google. Past age 50, men are much more likely to have REM sleep behavior disorder than women. Jose Luis Pelaez/Stone via Getty Images ...

This informational guide, part of POPSUGAR's Condition Center, lays out the realities of this health concern: what it is, what it can look like, and strategies that medical experts say are proven to ...

Tweens who spend more time on screens have a higher likelihood of developing disruptive behavior disorders, with social media having an especially strong influence, a new UC San Francisco-led study ...

Physicians tend to focus on specifically defined disorders and are interested in the longer-term outcomes of people suffering from these disorders. For instance, psychiatrists are concerned with the ...

Youngsters who spend a lot of time in front of a screen are at greater risk of developing behavior disorders, warned a new study. Social media is thought to have an especially strong influence and was ...

Roughly every month I receive an e-mail from a parent somewhere in the world asking for help with a child who is violent, angry or aggressive. Some people describe being physically beaten or having ...