One eating disorder is becoming increasingly prevalent. Though it didn’t even have a name as early as 10 years ago, ARFID—which stands for Avoidant/Restrictive Food Intake Disorder—has seen a 200 ...

Genetic data show that 14 psychiatric diagnoses cluster into five families of shared risk, explaining why conditions like depression and anxiety often occur together.

Over the course of their lives, up to 220,000 Norwegians will pick at their skin or pull out their hair to an extent that can ...

The contagious nature of bacterial or viral infections like strep throat or influenza is well understood. You’re at risk of catching the flu, for example, if someone near you has it, as the virus can ...