Add Yahoo as a preferred source to see more of our stories on Google. It wasn’t until her daughter entered preschool that Holly Provan, a nurse in Los Angeles, began to worry. Compared to other kids, ...

Irritability in adults with major depressive disorder (MDD) and stimulant use disorder (SUD) is strongly linked to suicidality and should be assessed by clinicians. Three clinical trials of adults ...

An early warning sign of depression in teenagers may not be sadness, but rather anxious and even irritable behavior, British researchers reported Wednesday. They found that the children of parents ...

Have you felt irritable lately? Cranky? Been bothered by other people? Felt like snapping at someone? Let me ask, have you, by any chance, logged onto Facebook lately? A new study by Northeastern ...

Ever snapped at a coworker or found yourself on the verge of tears over something trivial, only to realize hours later that you hadn’t had water all day? That emotional volatility might not be a ...

People exposed to infrasound may not consciously hear it, but they can show higher cortisol levels and increased irritability ...

Frequent social media use is associated with increased irritability in US adults, showing a notable dose-response relationship with posting frequency. Researchers analyzed data from two waves of an ...

Irritability in teens causes severe mood issues and disrupts families and communities Broad-spectrum micronutrients significantly reduce irritability in teenagers per clinical trial Largest benefits ...

A hidden force may be quietly shaping how you feel—and you’d never even know it. Infrasound, an ultra-low-frequency vibration below the range of human hearing, is everywhere from traffic to old ...

The driver up ahead is crawling below the speed limit and you can't pass. Dude, there's a reason they call it rush hour. Your breakfast sandwich is sloppy and the extra-large coffee, loaded with sugar ...

Irritability, a common symptom of modern life, arises from constant demands and rapid changes. Researchers define it as a lowered threshold for stress reactions, impacting emotional regulation and ...