Posttraumatic stress disorder (PTSD) is a psychiatric disorder that usually occurs<unk>  individuals who have had a traumatic experience or have witnessed one (What Is Posttraumatic Stress Disorder, 2020). The most common individuals who experience PTSD are those<unk>  war, but it is not only veterans who experience this disorder. Individuals who have PTSD tend to have intense feelings and troubling thoughts in regards to their traumatic experience and these occur long after the traumatic experience has happened. In order to be diagnosed with PTSD, an individual must have had exposure to a traumatic experience or event. According to the American Psychological Association and the DSM-5, to be diagnosed with PTSD, a person must have symptoms lasting for more than one month and it must cause a crucial problem or distress in the individual's daily functions (What Is Posttraumatic Stress Disorder, 2020).
Post-traumatic stress disorder among athletes
Malingering of post-traumatic stress disorder
Mass psychogenic illness
Functional somatic syndrome
Chronic fatigue syndrome
Factitious disorder imposed on self
Idiopathic chronic fatigue
Caffeine-induced anxiety disorder