Because BGN is associated with severe body dysmorphia and anxiety disorders, we aimed to investigate the neurological responses to the disorder by examining the potential effects of obsessive exercise and mental stress on BDNF levels in individuals with BGN.No studies have been found examining the relationship between BGN levels, a common condition among athletes, and endocrine (asprosin, GLP-1) and cerebral (BDNF) levels. Here, BDNF is linked to anxiety disorder.