Insomnia, depression, and anxiety are the most common mental disorders. Treatments are often only moderately effective, with ...

Insomnia: The amygdala helps process emotions, especially those related to fear and threat, while the brain chemicals are ...

At the same time, the researchers also saw differences. Insomnia seemed more strongly linked to changes in brain areas ...

A recent study has discovered three common brain abnormalities in insomnia, anxiety, and depression, including a smaller ...

The research team, led by Siemon de Lange, Elleke Tissink and Eus van Someren, analyzed brain scans from more than 40,000 participants ... In anxiety, severity correlated with weaker amygdala ...

A large brain imaging study suggests that insomnia, depression, and anxiety—often co-occurring—share overlapping brain abnormalities.

Three-dimensional volumetric MRI scans were acquired during natural ... brainstem, right amygdala, and total brain volume. Polysubstance-exposed newborns also showed reductions in white matter ...

Changes to our brain during adolescence could predict depression, a world-first Australian study has found. Victorian ...