People with anxiety disorders have lower levels of choline in their brains, according to research from UC Davis Health.

Anxiety disorders are the world's most common type of mental health condition, impacting the lives of around 360 million ...

Researchers have uncovered surprising evidence that anxiety may be controlled not by neurons but by two dueling groups of ...

A large meta-analysis of 25 studies found that people with anxiety disorders have significantly lower levels of choline, a vital brain nutrient, compared to individuals without anxiety.

Scientists identified a gene in the amygdala that can cause anxiety by over-expressing itself. They treated that gene in mice ...

Researchers at the University of California, Davis, have found that people with anxiety disorders have about 8% lower levels of choline, a vital nutrient, compared to healthy people. This was reported ...

Researchers have discovered distinct roles for two dopamine receptors located on nerve cells within the portion of the brain that controls approach vs. avoidance behavior. Mount Sinai researchers have ...

Anxiety is one of the most prevalent symptom clusters and disorders in the United States and elsewhere, especially following the COVID-19 lockdowns and mandates (Santomauro and colleagues, 2021).

A PhD student measured the brain activity of volunteers as they played a computer game with varying levels of stress-inducing ...

Can Anxiety Cause Loss of Appetite? Anxiety disorders — characterized by uneasiness, worry, and fear — can cause various symptoms that affect how you think and behave. This can include changes in ...

Anxiety affects gut motility, causing diarrhea or constipation, and can exacerbate conditions like IBS by altering intestinal contractions. Stress increases intestinal inflammation by weakening the ...