The Relationship Among Ado Ilescents’ Neuroticism,Pre-Test Sleep Quality And Irritable Bowel Syndrome

Objective: Sleep disorder and irritable bowel syndrome are easy to occur in middle school students’ test anxiety.The middle school stage is the key period for the formation and development of personality.Sleep disorders and irritable bowel syndrome will not only affect students’ examination review,but also lead to abnormal personality traits and aggravation of personality characteristics.At the same time,the study found that personality traits are closely related to sleep disorders and irritable bowel syndrome.However,the existing research has only discussed the relationship between personality traits and sleep disorders and irritable bowel syndrome.It is not clear how personality affects sleep disorders,irritable bowel syndrome,and under what conditions.Therefore,this study will further explore the susceptible personality traits and mechanisms of sleep disorders and irritable bowel syndrome,which are very important for effective prevention and intervention of sleep disorders and irritable bowel syndrome.Methods:Based on the previous research,this study designed two studies:the study of the impact of the sleep quality before examination,to explore the relationship between neuroticism and sleep qualitybefore examination.The use of NEO-PI-R neuroticism subscale(NEO-FFI),Pittsburgh sleep quality index(PSQI),simple version of intolerance of Uncertainty Scale(IUS-12)and movement time relaxation music questionnaire for 1707 middle school students to conduct a questionnaire survey.Study on the impact of irritable bowel syndrome before examination,to explore the relationship between neuroticism and irritable bowel syndrome before examination.The NEO-PI-R neuroticism subscale(NEO-FFI),IBS symptom severity scale(IBS-SSS),simple version of intolerable uncertainty scale(IUS-12 exercise and relaxation time)music questionnaire was used to investigate 1535 middle school students.On the basis of questionnaire survey and data analysis,the following conclusions are drawn from the research results.The results :(1)Neuroticism has a significant negative predictive effect on the quality of sleep for middle school students before examination.Uncertainty tolerance plays a partial mediator between neuroticism and pretest sleep quality.(2)Neuroticism has a significant positive predictive effect on the irritable bowel syndrome for middle school students before examination.Uncertainty tolerance plays a partial mediator between neuroticism and pretest irritable bowel syndrome.(3)Exercise relaxation time has no significant regulation on neuroticism,sleep quality and irritable bowel syndrome for the middle school students before examination.The relaxation time of music had no significant effect on the neuroticism,the quality of sleep and the irritable bowel syndrome for the middle school students before examination.Conclusion: Neuroticism is a risk factor for middle school students’ sleep disorder and irritable bowel syndrome.The effect of neuroticism on middle school students’ sleep quality is partly mediated.The effect of neuroticism on middle school students’ irritable bowel syndrome is partly mediated too.The conclusion of the study helps to reveal the effects of neuroticism on sleep disorder,irritable bowel syndrome and its mechanism of action.It can also provides guidance on the basis of theoretical research and therapeutic interventions for students sleep disorder,irritable bowel syndrome,which puts forward the corresponding educational practice enlightenment for middle school students.