[Covid-19 and front-line nurses' mental health: a literature review].

Introduction: The Coronavirus (Covid-19) pandemic caused a severe health crisis that has affected millions of people and quarantined half of the world's population. The health emergency from Covid-19 has seen health workers on the front line face all the difficulties related to the burden of care and the reorganization of procedures, roles, and tools at the hospital level. One of the most significant and probably underestimated aspects is the psychological stress of frontline nurses. The article aims to analyze the literature relating to the impact on the mental health of nurses engaged in the management and care of Covid-19 patients.

Methods: A systematic review of the published articles on the subject was conducted from January 2020 to November 2020. The search for papers was conducted on scientific databases like PubMed, Scopus and Embase.

Results: The results show the onset of anxiety, depression and stress and insomnia in healthcare workers. These aspects are closely related to numerous factors, including the fear of contracting the disease and infecting family members, stressful shifts and little rest, leading to a state of psychological and physical tension capable of activating pathological behaviours. The literature highlights the importance of support interventions for frontline personnel to avoid the onset of psycho-pathophysical severe problems.

Conclusion: The review suggests that frontline nurses during the emergency phase of Covid- 19 may be prone to psychological disorders that can compromise mental health. Therefore, the surveillance and monitoring of symptoms, together with targeted support interventions, should be guaranteed daily to all professionals involved to prevent the onset of psychological disorders.