Review of the Influence of Socioeconomic Status on Cardiovascular Health Among Healthcare Workers

Abstract

Cardiovascular diseases (CVDs) continue to be the leading cause of death and disability worldwide, placing a growing strain on healthcare systems. Surprisingly, healthcare workers— who are expected to model healthy behaviour—are increasingly at risk of developing these conditions. This review explores how socioeconomic factors such as income, education, job stress, workplace conditions, and access to care shape the cardiovascular health of healthcare professionals. Despite having access to medical knowledge, many healthcare workers, especially those in lower socioeconomic roles, face significant challenges maintaining their own health. Long working hours, emotional demands, and shift work often lead to poor sleep, stress, unhealthy eating habits, and physical inactivity. These stressors, combined with limited institutional support—like a lack of preventive screening and wellness programs—contribute to rising rates of hypertension, obesity, and other CVD risk factors among healthcare staff. Evidence shows that lower-paid healthcare workers are disproportionately affected, creating health inequalities within the very system designed to reduce them. This highlights a clear gap between professional knowledge and real-world circumstances, where structural and economic barriers hinder the ability to make healthy choices. The review calls for stronger workplace health policies that go beyond education to address systemic issues. Regular cardiovascular screenings, stress management support, accessible preventive care, and inclusive wellness initiatives are critical steps. Supporting the health of healthcare workers isn’t just ethical—it’s essential for a strong, resilient health system that can meet future public health challenges. Addressing these gaps is key to protecting both workers and the populations they serve.