Headache Associated with PPE During COVID-19 Pandemic in Health Care Workers.

Purpose: In the pandemic coronavirus disease 2019 (COVID-19), health care workers (HCWs) are at very high risk. Personal protective equipment (PPE) and masks are not only difficult to wear while working but also causes various complications. The present self-administered questionnaire- based study aimed to explore the headache and complications in HCWs on wearing PPE during the COVID-19 pandemic.