the recent literatures indicate that central nervous system (cns) is highly vulnerable to systemic hyperthermia induced by whole body heating on conscious animals. in the present study, cerebral electrical activity or eeg (electroencephalogram) following exposure to high environmental heat has been studied in moving rats. rats were divided into three group (i) acute heat stress-subjected to a s...

Objective(s): Due to the prevalence and pervasiveness of stress in modern life and exposure to both chronic and acute stresses, it is not clear whether prior exposure to chronic stress can influence the impairing effects of acute stress on memory retrieval. This issue was tested in this study. Materials and Methods: Adult male Wistar rats were randomly assigned to the following groups: control,...

Psychiatric emergencies are conditions that mostly destabilize the already frenetic activity of the Emergency Department. Sometimes the emergency is clearly referable to primitive psychiatric illness. Other times, psychiatric and organic symptoms can independently coexist (comorbidity), or develop together in different conditions of substance abuse, including alcohol and prescription drugs. Dif...

Research has established that chronic stress, including traumatic events, leads to adverse health outcomes. The literature has primarily used two approaches: examining the effect of acute stress in a laboratory setting and examining the link between chronic stress and negative health outcomes. However, the potential health impact of a single or acute traumatic event is less clear. The goal of t...

Background COVID-19 is highly contagious, which has a significant impact on people’s physical health and mental health. Under the current COVID-19, some people have negative emotions, such as anger fear, triggered psychological stress, resulting in acute stress disorder of different degrees. Therefore, study put forward targeted clinical medication scheme. It applies corresponding nursing measu...

war is an effective factor in incidence and promotion of psychological and behavioral problems such as post-traumatic stress disorder. this study aimed to determine the quality of life and its correlation with age and percent of injury in war veterans with post-traumatic stress disorder. this was a cross-sectional study, which included 70 war veterans with post-traumatic stress disorder. this s...

abstract background: most of the studies about parenting stress among parents of children with autistic spectrum disorder (asd) have been conducted in western societies. the objective of this research, conducted in iran, is to evaluate the parenting stress among fathers and mothers of children with asd and fi nd the correlation between severity of the disorder in children and the level of paren...

Numerous naturalistic, experimental, and mechanistic studies strongly support the notion that-as part of fight-or-flight response-hemostatic responses to acute psychosocial stress result in net hypercoagulability, which would protect a healthy organism from bleeding in case of injury. Sociodemographic factors, mental states, and comorbidities are important modulators of the acute prothrombotic ...

1. Agents called ‘‘antidepressants’’ also treat multiple anxiety disorders such as generalized anxiety disorder, posttraumatic stress disorder, panic disorder, and social anxiety disorder; impulsive/compulsive spectrum disorders, such as obsessive compulsive disorder; eating disorders, such as bulimia; and pain conditions, such as neuropathic pain. Agents called ‘‘antipsychotics’’ are also prov...