New study revaluates factors linked with anxiety disorders.

ISLAMABAD -- A new study analysing the information collected from a large, representative Canadian cohort of adults over the age of 45 has found associations between diet and anxiety disorder risk. Other factors linked with anxiety included a person's biological-sex and whether or not they were an immigrant. A 2015 study found that anxiety disorders are among the most prevalent mental health conditions in the United States and Europe.

According to the Anxiety and Depression Association of America, 18.1% of the U.S. population reports living with an anxiety disorder each year. Around the world, 3.6% of the entire population lives with an anxiety disorder, according to the World Health Organization's (WHO)...