Stress

Psychological Stress Notes Stress is an emotion, a state of mental tension and physiological arousal garden truckd by a seekor which makes the respective(prenominal) make up to respond, It is an adaptational response beca use of goods and services it enables the single to eternal rest to repelher. It becomes maladaptive if the songor persists Stressor is a physiological or psychological comment that threatens an individuals well being. It could lead to a tenseness response. THE BODYS RESPONSE TO STRESS The General alteration Syndrome (GAS) model outline by Seyle (1936) Observed that all animals produce the same episode of responses to all stressors: cold, pain, and physical trauma. This response is adaptive because it enables the individual to cope under stress. 1. ALARM Prepares you to respond to environmental demands. The HPA system is frantic: the sympathetic branch of the ANS is arouse and ACTH and adrenal gland hormones are released in courte sy for fight or flight. 2. RESISTENCE If the stressor persists, the be adapts by returning to a normal level of surgery while coping with the stressor. ductless gland production is maintained alone at measlyer levels. 3. EXHAUSTION last the bodys resources are depleted. Adrenal glands are not functioning, leading to low blood sugars and various psychosomatic disorders such as ulcers .

rating of GAS syndrome STRENGTHS : Seyle observed stress reactions in rats and confirmed this is studies of hospital patients with various injuries and illnesses. WEAKNESSES: It Ignores the role of emotional and cognitive factors possibly because of use o! f non-human animals. Lazarus showed that people experienced stress during a film depending on what theyd been told beforehand cognitive appraisal affected the stress experienced. v Seyle thought that GAS was a non-specific response to any stressor but unalike stimuli lead to different responses. Also individual differences and situational differences. SAM system acute stress =...If you want to get a full essay, order it on our website: BestEssayCheap.com

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