The exact pathogenesis of acute<unk>  disorder is not fully understood. It is thought that acute<unk>  disorder is caused by either sympathetic nervous system, both directly and indirectly through the release of adrenaline and to a lesser extent noradrenaline from the medulla of the adrenal glands, or hypothalamic-pituitary-adrenal axis.
Acute stress disorder pathophysiology
Anhedonia pathophysiology
Anxiety pathophysiology
Generalized anxiety disorder pathophysiology
Delusional disorder pathophysiology
Personality disorder pathophysiology
Acute stress disorder epidemiology and demographics
Acute stress disorder diagnostic criteria