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Medicines sodium nitriteQuestion & answer

sodium nitrite · Medicine question

Why is sodium nitrite used cautiously after smoke inhalation?

iatroX medicinesPublished 21 August 2026Reviewed 21 August 2026

The answer

Answer

Smoke inhalation may involve carbon monoxide or reduced oxygen reserve, and methaemoglobin formation can worsen tissue hypoxia.

Sources for this answer

Sodium Nitrite Solution for Injectionemc · SmPC Current selected SmPC · Version 2

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The full medicine guide

sodium nitrite

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More questions about sodium nitrite

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