Lower cortisol response in high ‐resilient caregivers of people with autism: the role of anger

Abstract
Caring for an offspring with an autism spectrum disorder (ASD) has been related to high stress levels and health disturbances. However, a protective effect against these negative health outcomes has been described in high‐resilient caregivers. In this context, the main aim of the present study was to assess the association between resilient coping and cortisol response to acute stress in caregivers of people with ASD. Furthermore, the study aimed to explore the mediating role of anger in this association. We exposed 40 caregivers of people with ASD to an acute psychosocial stressor in the laboratory. Salivary cortisol samples were obtained before, during, and after the stressor. Resilient coping, anger, and socio‐demographic variables were also assessed. Resilient coping was negatively correlated with cortisol response. Specifically, cortisol release was lower in high‐resilient than low‐resilient caregivers. Anger was positively correlated with cortisol response, mediating the association with resilient coping. The observed associations of resilient coping and anger with cortisol response indicate that these variables may affect health outcomes, resilience being protective and anger harmful. Psychotherapeutic interventions focused on strengthening resilience and anger management could benefit caregivers, improving their health status and quality of life.

Source: Stress and Health - July 31, 2016 Category: Psychiatry & Psychology Authors: N. Ruiz ‐Robledillo, A. Romero‐Martínez, L. Moya‐Albiol Tags: RESEARCH ARTICLE Source Type: research