STRESSOR By N., Pam M.S. - April 13, 2013 Any external or internal factor that can cause stress is referred as stressor. STRESSOR: "Stressor is responsible for creating stress. It can be major or minute also." Related Psychology Terms STRESSOR AFTEREFFECTS BIOLOGICAL CLOCK STRESS PSYCHOSOCIAL STRESSOR EXTERNAL BOUNDARY SAFETY DEVICE INTROJECTION BIOMECHANICS CULTURE PATTERN, CULTURE CONFLICT DETERMINANT Cite this page: N., Pam M.S., "STRESSOR," in PsychologyDictionary.org, April 13, 2013, https://psychologydictionary.org/stressor/ (accessed April 2, 2020).