Mitigating the healthcare exodus: pathways to retention and brain gain in Nigeria

The ongoing emigration of healthcare professionals from Nigeria – commonly referred to as ‘brain drain’ or the ‘Japa syndrome’ – poses a significant threat to the nation’s public health infrastructure and broader developmental objectives. This perspective article contends that, while the immediate effects of this phenomenon are profoundly adverse, there is a critical need for a paradigm shift: from perceiving brain drain solely as a detrimental loss to strategically reimagining it as an opportunity for ‘brain gain’. Drawing on findings from an online survey of 155 members of the Ibadan College of Medicine Alumni Association (ICOMAA Worldwide), this perspective article examines the multifactorial drivers of health professional migration and articulates actionable, evidence-based recommendations for the Nigerian government and healthcare stakeholders. These recommendations focus on enhancing working conditions, cultivating innovative frameworks for diaspora engagement, and prioritising sustained investment in health workforce development. Ultimately, the article advocates for policies that not only stem the outflow of talent but also leverage the expertise, resources, and networks of the Nigerian health diaspora to strengthen the domestic healthcare system.