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Evaluation of nasal microplastic densities in patients with acute and chronic rhinitis

Acta Oto-Laryngologica 2025 3 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
Ayşegül Tuna, Yeşim İtmeç, Birgül Kaçmaz, Serdar Gül, Sedat Kaygusuz

Summary

Researchers compared microplastic concentrations in the nasal passages of patients with acute versus chronic rhinitis. They found higher microplastic densities in patients with acute inflammation, suggesting that these particles may play a role in triggering or worsening nasal flare-ups. The findings point to a need for further research into how inhaled microplastics could affect upper respiratory health over time.

Models

The higher concentration of microplastics in acute rhinitis highlights their potential role in exacerbations and underscores the need for preventive strategies and further research on their long-term health effects.

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