A study conducted by Rutgers Robert Wood Johnson Medical School and King’s College London has found healthcare workers are up to three times more likely to experience burnout when compared to other non-healthcare professionals.
The UK study consisting of three online surveys was conducted over the second half of 2020. It assessed the rates of major depressive disorder, generalised anxiety disorder, insomnia, burnout, and low emotional wellbeing of British healthcare workers.
The results showed a steady decline in UK healthcare professionals’ overall mental health and wellbeing, finding that by the end of 2020, healthcare workers were over three times more likely to experience burnout than those working in non-healthcare settings.
While researchers have suggested that COVID-19 impacted the overall mental health of the general population, the psychosocial hazards in healthcare settings such as the higher workloads, excessive overtime, increased risk of exposure to COVID-19 and the stress of caring for patients meant that healthcare workers were under significantly more stress than people working in other professions.
The study also raises concerns not only about the impact of burnout on healthcare workers’ mental health but also their physical health, citing concerns that if long term burnout persists, it could result in an increase in cases of cardiovascular diseases, including strokes or coronary heart disease, amongst healthcare workers.
Dr Ajay Gupta, study author and Senior Clinical Lecturer at Queen Mary and Honorary Consultant in Clinical Pharmacology and Cardiovascular Medicine, indicated that the study raised significant concerns about the mental health of health workers in the aftermath of COVID-19.
“We should all be worried about the disproportionately high rates of burnout in healthcare professionals, which may persist and lead to an even greater staffing and retention crisis for an already overburdened and underfunded NHS,” Dr Gupta said.
“It’s a problem that no-one seems to want to address, and we could be sleep-walking into a disaster unless we listen to our healthcare workers’ concerns and give them the support they need. Unless we can stop the burnout trend, we could see more mental health and physical consequences such as cardiovascular and metabolic diseases in our doctors, nurses, and other healthcare workers.”