Relationship between Personality and Biological Reactivity to Stress: A Review.
- Author:
Omid SOLIEMANIFAR
1
;
Arman SOLEYMANIFAR
;
Reza AFRISHAM
Author Information
- Publication Type:Review
- Keywords: Personality; Psychological stress; Biological markers; Cortisol; Alpha-amylase; Immunoglobulin A
- MeSH: alpha-Amylases; Biomarkers; Hydrocortisone; Immunoglobulin A; Individuality; Life Change Events; Stress, Psychological
- From:Psychiatry Investigation 2018;15(12):1100-1114
- CountryRepublic of Korea
- Language:English
- Abstract: OBJECTIVE: Personality traits can be the basis for individual differences in the biological response of stress. To date, many psychobiological studies have been conducted to clarify the relationship between personality and biological reactivity to stress. This review summarizes the most important findings in this area of research. RESULTS: Key findings related to the relationship between personality factors and stress-sensitive biological systems in four research models have been summarized; model of psychosocial characteristics, model based on Rumination and Emotional Inhibition, Eysenck’s biopsychological model, and Five-Factor Approach of Personality. CONCLUSION: According to the results of this review, it can be concluded that personality typology of individuals influenced their biological reactivity to stressful events. Understanding the biological basis of personality can help to better understand vulnerability to stress. Future research can be continuing based on framework of the four models.
