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Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Environmental Sources Sign in to save

The Use of Sodium Chloride Powder Sachets May Not Increase the Risk of Microplastic Emissions in Nasal Irrigation Fluids: A Preliminary Study

Journal of rhinology 2024 1 citation ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count. Score: 35 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Kyung Soo Kim, Hyun Jin Min Hyun Jin Min Hyun Jin Min Kyung Soo Kim, Hyun Jin Min Hyun Jin Min Hyun Jin Min Kyung Soo Kim, Hyun Jin Min

Summary

Researchers conducted a preliminary study to assess whether the use of sodium chloride powder sachets in nasal irrigation increases microplastic release compared to standard saline solutions. Their findings indicated that adding sodium chloride powder did not significantly alter microplastic emissions, suggesting this common medical device practice does not meaningfully elevate microplastic exposure risk.

Our findings indicate that adding sodium chloride powder to nasal irrigation fluids does not significantly alter microplastic release, highlighting the importance of considering potential microplastic pollution from common medical devices.

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