# When Too Much Fresh Air Is Bad for You: A Report of a Rare Case

**Authors:** João C Sousa, Maria I Risto, Catarina Trigo, Teresa Pinto

PMC · DOI: 10.7759/cureus.79753 · Cureus · 2025-02-27

## TL;DR

An 18-year-old male developed a rare air accumulation in his chest after exercise and recovered fully with conservative treatment.

## Contribution

The paper presents a rare clinical case of spontaneous pneumomediastinum with pneumorachis in a young male following physical exertion.

## Key findings

- The patient was diagnosed with pneumomediastinum and pneumorachis after experiencing chest pain and odynophagia.
- Conservative management, including oxygen therapy and observation, led to full recovery within eight days.
- The case highlights the importance of recognizing occupational and lifestyle risks in diagnosing such conditions.

## Abstract

Spontaneous pneumomediastinum (SPM) is a rare, non-traumatic accumulation of air in the mediastinum. Though typically benign, symptoms such as chest pain, dyspnea, and odynophagia require evaluation. Diagnosis involves imaging and laboratory findings to distinguish SPM from conditions requiring urgent intervention. Treatment is generally supportive, including oxygen therapy, analgesia, and observation, with invasive procedures considered only in cases of complications. This article presents the case of an 18-year-old male who developed chest pain and odynophagia following exertion. Imaging confirmed pneumomediastinum and pneumorachis. Managed conservatively, the patient fully recovered in eight days without recurrence. Recognizing occupational and lifestyle risks, particularly in strenuous activities, is essential for ensuring timely diagnosis and effective management.

## Full-text entities

- **Diseases:** chest pain (MESH:D002637), dyspnea (MESH:D004417), SPM (MESH:D008478)
- **Chemicals:** oxygen (MESH:D010100)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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## Figures

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## References

8 references — full list in the complete paper: https://tomesphere.com/paper/PMC11954491/full.md

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Source: https://tomesphere.com/paper/PMC11954491