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.