Health problems and lifestyles of uninsured immigrants: a report from a free health check-up at a hospital in Japan

Abstract Objective Immigrants living in unstable conditions face challenges in improving their health. Research on the associations between health problems and lifestyle factors remains limited. We aimed to gather information on the health issues and lifestyles of immigrants experiencing financial i...

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Main Authors: Haruka Ando, Yoshitaka Nishino, Noriko Aizawa, Kyo Takahashi, Akiyo Itagaki
Format: Article
Language:English
Published: BMC 2025-07-01
Series:BMC Research Notes
Subjects:
Online Access:https://doi.org/10.1186/s13104-025-07321-0
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author Haruka Ando
Yoshitaka Nishino
Noriko Aizawa
Kyo Takahashi
Akiyo Itagaki
author_facet Haruka Ando
Yoshitaka Nishino
Noriko Aizawa
Kyo Takahashi
Akiyo Itagaki
author_sort Haruka Ando
collection DOAJ
description Abstract Objective Immigrants living in unstable conditions face challenges in improving their health. Research on the associations between health problems and lifestyle factors remains limited. We aimed to gather information on the health issues and lifestyles of immigrants experiencing financial instability while residing in Japan. Results A mixed-method approach was employed to collect data from participants attending a free health check-up organised by non-profit Organisation A and Hospital B in the Northern Kanto region. Among 41 participants, with unstable employment status, 18 young Asian adults consented to provide their health check-up results and participated in a questionnaire-based survey regarding their health and lifestyle changes before and after arriving in Japan. The changes of sleeping duration, exercise time, alcohol consumption, smoking habits, and emotional state were analysed, and only sleeping duration was significantly decreased. The findings indicated a need for medical treatment, detailed examinations, and oral care, due to increased risks of non-communicable diseases and missing teeth. The respondents reported reduced sleep while some deteriorated physical exercise and emotional states at the present time. Three participants who consented to interviews discussed their lifestyle-related issues. Improved social policies and healthcare access, and social support for immigrants with unstable employment are needed.
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publishDate 2025-07-01
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spelling doaj-art-7bd9cdb351504ea5915bc3df57d2e6fa2025-08-20T03:45:24ZengBMCBMC Research Notes1756-05002025-07-011811910.1186/s13104-025-07321-0Health problems and lifestyles of uninsured immigrants: a report from a free health check-up at a hospital in JapanHaruka Ando0Yoshitaka Nishino1Noriko Aizawa2Kyo Takahashi3Akiyo Itagaki4International Development Center of Japan, IncJapan Center for International ExchangeFaculty of Nursing, Tokiwa UniversityInstitute of Integrated Research, Institute of Science TokyoFaculty of Nursing, Tokiwa UniversityAbstract Objective Immigrants living in unstable conditions face challenges in improving their health. Research on the associations between health problems and lifestyle factors remains limited. We aimed to gather information on the health issues and lifestyles of immigrants experiencing financial instability while residing in Japan. Results A mixed-method approach was employed to collect data from participants attending a free health check-up organised by non-profit Organisation A and Hospital B in the Northern Kanto region. Among 41 participants, with unstable employment status, 18 young Asian adults consented to provide their health check-up results and participated in a questionnaire-based survey regarding their health and lifestyle changes before and after arriving in Japan. The changes of sleeping duration, exercise time, alcohol consumption, smoking habits, and emotional state were analysed, and only sleeping duration was significantly decreased. The findings indicated a need for medical treatment, detailed examinations, and oral care, due to increased risks of non-communicable diseases and missing teeth. The respondents reported reduced sleep while some deteriorated physical exercise and emotional states at the present time. Three participants who consented to interviews discussed their lifestyle-related issues. Improved social policies and healthcare access, and social support for immigrants with unstable employment are needed.https://doi.org/10.1186/s13104-025-07321-0ImmigrantsUnstable employmentLow- and middle-income countriesHealth check-upNon-communicable diseasesMental health
spellingShingle Haruka Ando
Yoshitaka Nishino
Noriko Aizawa
Kyo Takahashi
Akiyo Itagaki
Health problems and lifestyles of uninsured immigrants: a report from a free health check-up at a hospital in Japan
BMC Research Notes
Immigrants
Unstable employment
Low- and middle-income countries
Health check-up
Non-communicable diseases
Mental health
title Health problems and lifestyles of uninsured immigrants: a report from a free health check-up at a hospital in Japan
title_full Health problems and lifestyles of uninsured immigrants: a report from a free health check-up at a hospital in Japan
title_fullStr Health problems and lifestyles of uninsured immigrants: a report from a free health check-up at a hospital in Japan
title_full_unstemmed Health problems and lifestyles of uninsured immigrants: a report from a free health check-up at a hospital in Japan
title_short Health problems and lifestyles of uninsured immigrants: a report from a free health check-up at a hospital in Japan
title_sort health problems and lifestyles of uninsured immigrants a report from a free health check up at a hospital in japan
topic Immigrants
Unstable employment
Low- and middle-income countries
Health check-up
Non-communicable diseases
Mental health
url https://doi.org/10.1186/s13104-025-07321-0
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