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Stress-related disorders constitute a category of mental disorders. They are maladaptive, biological and psychological responses to short- or long-term exposures to physical or emotional stressors. The National Institute of Environmental Health Sciences categorizes Obsessive-Compulsive Disorder (OCD) and Post-Traumatic Stress Disorder (PTSD) as ...
Hyperarousal, emotional over-stress, intrusive thoughts, emotional dysregulations, hypervigilance, negative self-beliefs, interpersonal difficulties, and also often attention difficulties, anxiety, depression, somatisation, dissociation. Complex post-traumatic stress disorder ( CPTSD, sometimes hyphenated C-PTSD) is a stress-related mental ...
Anxiety symptoms may mask an organic disease, or appear associated with or as a result of a medical disorder. Cognitive behavioral therapy (CBT) is effective for anxiety disorders and is a first line treatment. CBT appears to be equally effective when carried out via the internet.
12% per year [4] [7] Anxiety disorders are a cluster of mental disorders characterized by significant and uncontrollable feelings of anxiety and fear [2] such that a person's social, occupational, and personal functions are significantly impaired. [2] Anxiety may cause physical and cognitive symptoms, such as restlessness, irritability, easy ...
Mental disorder. A mental disorder, also referred to as a mental illness, [6] a mental health condition, [7] or a psychiatric disorder, is a behavioral or mental pattern that causes significant distress or impairment of personal functioning. [8] A mental disorder is also characterized by a clinically significant disturbance in an individual's ...
Biological psychiatry or biopsychiatry is an approach to psychiatry that aims to understand mental disorder in terms of the biological function of the nervous system. It is interdisciplinary in its approach and draws on sciences such as neuroscience, psychopharmacology, biochemistry, genetics, epigenetics and physiology to investigate the ...
Post-traumatic stress disorder ( PTSD) [b] is a mental and behavioral disorder [8] that develops from experiencing a traumatic event, such as sexual assault, warfare, traffic collisions, child abuse, domestic violence, or other threats on a person's life or well-being. [1] [9] Symptoms may include disturbing thoughts, feelings, or dreams ...
Post-traumatic stress disorder (PTSD) can affect about 3.6% of the U.S. population each year, and 6.8% of the U.S. population over a lifetime. [1] 8.4% of people in the U.S. are diagnosed with substance use disorders (SUD). [2] Of those with a diagnosis of PTSD, a co-occurring, or comorbid diagnosis of a SUD is present in 20–35% of that ...