Outline and Evaluate the Relationship Between Stress and the Immune System

Stress is a subjective experience between a person and their environment caused by variantors, for mental testingple, exams and relationships. There argon many studies that have pitch that stress could in domain affect the capability of the resistive system. The resistive system is a system of stalls inwardly the body that defends the body from antigens. White contrast cells, similarly cognize as leucocytes, are the cells made in the bone perfume that defend the body against infection and illness. about studies focusing on subacute stressors have plunge a decrease in tolerant cell function go others have shown an increase, for example, Fischer (1972) found higher lymphocyte counts in Apollo astronauts during the splashdown, suggesting that acute stress could actually lead to an increase in immune system action at law. Kiecolt-Glaser canvas further on acute stress and examination stress. In this conduct, furrow samples were taken one month in the first p lacehand the exam where in that location was first sales booth sress, and also during the exam period where there was high stress. The immune system functioning was assessed by bar the NK cell activity in the blood samples; if one has low NK cell activity, they are more susceptible to being ill. Participants were also asked to complete a questionnaire to see if they were experiencing any other face of stress.

Kiecolt-Glaser found that NK cell activity was bring lowd in the bet on blood sample compared to the one taken one month before the exams, an implication of this finding is that short term stressors reduce immune system functioning, increasing vulnerability to illness. It was al so found that students who account the high! est levels of loneliness had the lowest NK cell activity. Kiecolt-Glasers study on examination stress was supported by Marucha (1998) who looked at the browse in which wounds healed. Marucha inflicted a punch biopsy in the babble of students any during the summer holidays or three days before an exam and found that wounds given before the exam took 40% yearlong to heal than...If you want to get a full synodic month essay, order it on our website: OrderEssay.net

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