Medical Tourism Dynamics and Global Health Strategies

Medical tourism has emerged as a complex, transnational phenomenon in which patients intentionally travel across borders to obtain non-emergency medical services. Its dynamics are shaped by a combination of economic, regulatory and cultural drivers, commonly described as push factors (for example, long waiting times, inadequate local capacity or high costs) and pull factors (such as perceived quality, lower prices or specialised expertise in destination countries). Rapid improvements in communication and transport infrastructure have increased accessibility, while digital platforms and brokers streamline logistical arrangements and influence patient decision-making. From a global health perspective, medical tourism presents both opportunities and challenges: it can generate revenue for destination health systems, encourage medical innovation and foster international collaboration, yet it may also exacerbate workforce shortages, divert resources away from local populations and create equity gaps. Coherent global health strategies now call for harmonised data collection, patient-safety standards, ethical accreditation schemes and cross-border regulatory frameworks to balance market growth with equitable access and public-health resilience.

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Medical Tourism Dynamics and Global Health Strategies publication trend

The graph below shows the total number of articles in medical tourism dynamics and global health strategies across all publications each year (not limited to Nature Index journals).

Technical terms

Medical tourism: Intentional travel across borders to obtain elective or non-emergency medical treatment.

Push factors: Conditions in the home country (such as cost or waiting times) that prompt patients to seek care abroad.

Pull factors: Attributes of destination countries (such as quality, affordability or specialised services) that attract international patients.

Multi-criteria decision analysis (MCDA): A structured methodology for evaluating and ranking options against multiple weighted criteria to inform policy or strategic choices.

References

1. The movement of patients across borders: challenges and opportunities for public health. Bulletin of the World Health Organization (2010).
2. Cross-border utilization of cancer care by patients in the US and Mexico – a survey of Mexican oncologists. Globalization and Health (2023).
3. Ranking of Sustainable Medical Tourism Destinations in Iran: An Integrated Approach Using Fuzzy SWARA-PROMETHEE. Sustainability (2021).
4. What is known about the patient's experience of medical tourism? A scoping review. BMC Health Services Research (2010).