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Rising Spinal Damage in Youth Linked to Nitrous Oxide

1/24/2026

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Summary

Story summary

A Beaumont Hospital study in Dublin shows rising spinal cord damage among young people in Ireland linked to nitrous oxide inhalation.
The research led by Seamus Looby, consultant neuroradiologist at Beaumont Hospital, identified 14 cases from 2021 to 2024.
All 14 patients experienced numbness and balance issues with lasting neurological damage.
In the United Kingdom, nitrous oxide possession for recreational use became illegal in November 2023.

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Story summary

A Beaumont Hospital study in Dublin shows rising spinal cord damage among young people in Ireland linked to nitrous oxide inhalation.
The research led by Seamus Looby, consultant neuroradiologist at Beaumont Hospital, identified 14 cases from 2021 to 2024.
All 14 patients experienced numbness and balance issues with lasting neurological damage.
In the United Kingdom, nitrous oxide possession for recreational use became illegal in November 2023.