ABSTRACT
Background The number of foreign tourists visiting Japan has increased to about 30 million people per year. 1.5% of them were injured or became sick during their travelin Japan and had to undergo medical treatment. Among the foreign tourists, 27% were not covered by travel health insurance.Case A 40-year-old man from Southeast Asia who was visiting his relative in Japan experienced sudden hemiparesis and was diagnosed with cerebral infarction. During the initial treatment, it was found that the patient did not have health insurance and the relatives could not afford to pay the treatment costs. No other source of financial support was available to him During our consultations with the patient and his relatives about the medical treatment including medical expenses, he continued to be treated as an outpatient and it was aimed at an early return to his home country.Discussion Foreigners, who are not covered under travel health insurance, could fall ill or sustain an injury during their stay in Japan. Appropriate medical care should be provided regardless of their ability to pay. However, a situation that could lead them to incur huge medical expenses from availing medical care should be avoided. For medical consultations of non-insured foreigners, it is better to consult the available systems and pay attention about feasible medical expenses. There is a need for a long-term vision of medical care to make a smooth transition from medical treatment in Japan to treatment in their home country.Conclusion Although medical institutions can offer only a limited response, it is necessary to accumulate case examples from across the nation and prepare specific countermeasures and counselors.