Those who struggle with a personality disorder have great difficulty dealing with other people. They tend to be inflexible, rigid, and unable to respond to the changes and demands of life.
Could depression actually be a form of infectious disease? â Turhan Canli. Chronic Lyme disease and its co-infections can cause depression. If we look at the cousin of Lyme disease, Syphilis, and its studies related to mental health issues, we see depression, anxiety disorders and much more.
Why anxiety can cause flu like symptoms, like you have the flu: Flu like symptoms and anxiety description: 1  You feel like you are coming down with or have the flu. 2  You feel âsickâ even though you donât have the flu or are sick. 3  You feel like you have flu like symptoms but you donât have the flu.