Preliminary Review for Developing Guidelines on Dental Conditions in Space Tourism: Current Insights and Future Perspectives

Hatsuhiko Maeda; Yoshihiko Sugita; Hitoshi Nagatsuka; Madoka Isomura; Waka Yoshida; Ryoko Kawai; Yukihiro Yoshida; Hisatomo Kondo; Akio Mitani; Yoshiaki Hasegawa; Hisataka Kondo; Katsutoshi Kubo

doi:10.2485/jhtb.34.117

Preliminary Review for Developing Guidelines on Dental Conditions in Space Tourism: Current Insights and Future Perspectives

Hatsuhiko Maeda
, Yoshihiko Sugita
, Hitoshi Nagatsuka
, Madoka Isomura
, Waka Yoshida
, Ryoko Kawai
, Yukihiro Yoshida
, Hisatomo Kondo
, Akio Mitani
, Yoshiaki Hasegawa
, Hisataka Kondo
, Katsutoshi Kubo

Research output: Contribution to journal › Review article › peer-review

Abstract

As commercial space travel becomes a reality, the oral health of space tourists presents a new area of concern. The space environment, characterized by microgravity, altered atmospheric pressure, and exposure to cosmic radiation, may exacerbate pre-existing dental conditions and increase the risk of pain or complications. This review outlines current knowledge regarding the effects of spaceflight on oral health and proposes preliminary guidelines for managing dental conditions in space tourists. Emphasis is placed on identifying dental risks, screening protocols, and emergency management strategies to support the safe participation of individuals in space tourism.

Original language	English
Pages (from-to)	117-122
Number of pages	6
Journal	Journal of Hard Tissue Biology
Volume	34
Issue number	3
DOIs	https://doi.org/10.2485/jhtb.34.117
Publication status	Published - 2025
Externally published	Yes

All Science Journal Classification (ASJC) codes

Medicine (miscellaneous)
Biochemistry
Biomaterials
Orthopedics and Sports Medicine
General Dentistry
Cell Biology

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10.2485/jhtb.34.117

Cite this

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title = "Preliminary Review for Developing Guidelines on Dental Conditions in Space Tourism: Current Insights and Future Perspectives",

abstract = "As commercial space travel becomes a reality, the oral health of space tourists presents a new area of concern. The space environment, characterized by microgravity, altered atmospheric pressure, and exposure to cosmic radiation, may exacerbate pre-existing dental conditions and increase the risk of pain or complications. This review outlines current knowledge regarding the effects of spaceflight on oral health and proposes preliminary guidelines for managing dental conditions in space tourists. Emphasis is placed on identifying dental risks, screening protocols, and emergency management strategies to support the safe participation of individuals in space tourism.",

keywords = "Guidelines, Microgravity, Oral health, Space tourism, Spaceflight",

author = "Hatsuhiko Maeda and Yoshihiko Sugita and Hitoshi Nagatsuka and Madoka Isomura and Waka Yoshida and Ryoko Kawai and Yukihiro Yoshida and Hisatomo Kondo and Akio Mitani and Yoshiaki Hasegawa and Hisataka Kondo and Katsutoshi Kubo",

year = "2025",

doi = "10.2485/jhtb.34.117",

language = "English",

volume = "34",

pages = "117--122",

journal = "Journal of Hard Tissue Biology",

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publisher = "Society of Hard Tissue Regenerative Biology",

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}

TY - JOUR

T1 - Preliminary Review for Developing Guidelines on Dental Conditions in Space Tourism

T2 - Current Insights and Future Perspectives

AU - Maeda, Hatsuhiko

AU - Sugita, Yoshihiko

AU - Nagatsuka, Hitoshi

AU - Isomura, Madoka

AU - Yoshida, Waka

AU - Kawai, Ryoko

AU - Yoshida, Yukihiro

AU - Kondo, Hisatomo

AU - Mitani, Akio

AU - Hasegawa, Yoshiaki

AU - Kondo, Hisataka

AU - Kubo, Katsutoshi

PY - 2025

Y1 - 2025

N2 - As commercial space travel becomes a reality, the oral health of space tourists presents a new area of concern. The space environment, characterized by microgravity, altered atmospheric pressure, and exposure to cosmic radiation, may exacerbate pre-existing dental conditions and increase the risk of pain or complications. This review outlines current knowledge regarding the effects of spaceflight on oral health and proposes preliminary guidelines for managing dental conditions in space tourists. Emphasis is placed on identifying dental risks, screening protocols, and emergency management strategies to support the safe participation of individuals in space tourism.

AB - As commercial space travel becomes a reality, the oral health of space tourists presents a new area of concern. The space environment, characterized by microgravity, altered atmospheric pressure, and exposure to cosmic radiation, may exacerbate pre-existing dental conditions and increase the risk of pain or complications. This review outlines current knowledge regarding the effects of spaceflight on oral health and proposes preliminary guidelines for managing dental conditions in space tourists. Emphasis is placed on identifying dental risks, screening protocols, and emergency management strategies to support the safe participation of individuals in space tourism.

KW - Guidelines

KW - Microgravity

KW - Oral health

KW - Space tourism

KW - Spaceflight

UR - https://www.scopus.com/pages/publications/105012771346

UR - https://www.scopus.com/pages/publications/105012771346#tab=citedBy

U2 - 10.2485/jhtb.34.117

DO - 10.2485/jhtb.34.117

M3 - Review article

AN - SCOPUS:105012771346

SN - 1341-7649

VL - 34

SP - 117

EP - 122

JO - Journal of Hard Tissue Biology

JF - Journal of Hard Tissue Biology

IS - 3

ER -

Preliminary Review for Developing Guidelines on Dental Conditions in Space Tourism: Current Insights and Future Perspectives

Abstract

All Science Journal Classification (ASJC) codes

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