@article{2984776, title = "Social media in health care: Exploring its use by health-care professionals in Greece", author = "Katsas, I. and Apostolakis, I. and Varlamis, I.", journal = "Informatics for Health and Social Care", year = "2022", volume = "47", number = "1", pages = "1-9", publisher = "Taylor and Francis Ltd.", issn = "1753-8157, 1753-8165", doi = "10.1080/17538157.2021.1906256", keywords = "article; attitude; Greece; health care cost; health care system; human; Internet; medical information; occupation; perception; social media; communicable disease control; Greece; health care delivery; pandemic, Communicable Disease Control; COVID-19; Delivery of Health Care; Greece; Humans; Pandemics; SARS-CoV-2; Social Media", abstract = "The lockdown restrictions that have emerged during the COVID-19 pandemic have reshaped the way people live, work, and interact with each other. At the same time, it changed the way health-care professionals and national health-care systems around the world are fighting in this battle for public health. Social media (SoMe) have played their informational role in this fight with almost one-third of the world’s population being active users of social media platforms. Contemporary health-care systems have tried to find ways to engage more actively with SoMe as Internet users are increasingly searching for health information on social media platforms. As a result, new demand-side levers arise in the health-care sector along with new opportunities and risks for the stakeholders. Our study looked into the responses of 173 health-care professionals in Greece. SoMe are here to stay and the majority of health-care professionals embrace them in their professional lives. Quality in health information and the work context of Greek health-care professionals in our cohort contribute to attitudes and perceptions of social media use in health care. © 2021 Taylor & Francis Group, LLC." }