Impact of the COVID-19 on the Health System and Healthcare Workers: A Systematic Review

Context: The coronavirus disease 2019 (COVID-19) pandemic has affected all sectors of life. The health system and healthcare workers also have been affected by the COVID-19 pandemic. Healthcare workers (HCWs) have faced major challenges in working in the hospitals due to COVID-19 pandemic. There is a need to provide evidence regarding challenges to working during the COVID-19 pandemic, specifically in developing countries. Objectives: The objective of this study was to evaluate the effect of the COVID-19 pandemic on health professionals and the health system. Methods: Ten studies conducted from January 1, 2020, to December 31, 2021were included in this review. Common search terms were impact, health, healthcare, providers, abuses, burden, and system. Different databases, such as Scopus, Web of Science, PubMed, and Google Scholar, were used. Data extraction was performed following the PRISMA recommendations. Results: The results of the systematic review showed that the hospitalization rate and numbers of out-patients have increased, leading to imposing a burden on the health system and healthcare workers (HCWs). A serious type of disease may need hospitalization and ventilatory support. The quality of healthcare institutions is unique and complex. HCWs, in their routine activities, face diverse challenges. The unexpected development of the COVID-19 pandemic was a great challenge faced by the health system and health professionals. Conclusions: The pandemic has altered the healthcare system and healthcare practice with innovative workplaces and social challenges confronted by the HCWs.