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19 Carbon Monoxide Gas Poisoning Symptoms, Causes, Treatment, and Risks Topic Guide

Carbon Monoxide Poisoning Carbon Monoxide Poisoning: Carbon monoxide (CO) is a colorless, odorless gas produced by burning material containing carbon. Carbon monoxide kills nearly 400 people each year in the U.S. Early symptoms of carbon monoxide poisoning are headache, nausea, fatigue, and are often mistaken for the flu. If a person suspects they have been exposed to carbon monoxide poison, seek medical care emergently.

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Carbon Monoxide Poisoning Topic Guide - Visuals

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