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Stress ulceration is a single or multiple fundic mucosal ulcers that causes upper gastrointestinal bleeding, and develops during the severe physiologic stress of serious illness. It can also cause mucosal erosions and superficial hemorrhages in patients who are critically ill, or in those who are under extreme physiologic stress, causing blood ...
Mental disorders are defined by a set of characteristic features, that is more than just one symptom. In order to be classified for diagnosis, the symptoms cannot represent an expected response to a common stress or loss that is related to an event. Syndromes are a set of simultaneous symptoms that represent a disorder.
Classified as a "conversion disorder" by the DSM-IV, a psychogenic disease is a condition in which mental stressors cause physical symptoms matching other disorders. The manifestation of physical symptoms without biologically identifiable cause results from disruptions in normal brain function due to psychological stress.
Stress ulcers are a different condition and are formed by different mechanisms. The term stress ulcer is a proper medical term and should not be misinterpreted as indicating that these ulcers are caused by emotional stress. Here the term stress refers to extreme physiological changes in the body.
Pathological demand avoidance has been criticized as a name for various reasons, including the negative connotations some confronted with the word pathological might have. [39] For example, autistic social psychologists Damian Milton and Devon Price have suggested the behavior should not be considered pathological.
Medically unexplained physical symptoms (MUPS or MUS) are symptoms for which a treating physician or other healthcare providers have found no medical cause, or whose cause remains contested. [1] In its strictest sense, the term simply means that the cause for the symptoms is unknown or disputed—there is no scientific consensus .
Symptom presentation must last for at least three consecutive days after trauma exposure to be classified as acute stress disorder. If symptoms persist past one month, the diagnosis of PTSD should be assessed for. [4] The presenting symptoms must also cause significant impairment in multiple domains of one's life to be diagnosed. [4]
Any stressor can result in a diagnosis of adjustment disorder and it is an appropriate diagnosis for a stressor and a symptom pattern that does not meet the criteria for PTSD. The symptom pattern for acute stress disorder must occur and be resolved within four weeks of the trauma. If it lasts longer, and the symptom pattern fits that ...