What are the symptoms of carbon monoxide poisoning?
Carbon monoxide is a particularly deadly gas because it bonds easily to the hemoglobin in your blood — that’s the red part designed for carrying oxygen around your body. Even if there are plenty of oxygen atoms available, they won’t be able to find a place to attach to the hemoglobin, leaving your brain starved for oxygen.
Carbon monoxide poisoning is often described as arriving with flulike symptoms, including the following:
When more than one person in a room or building have these symptoms come upon them at the same time, it’s a good indication that carbon monoxide could be the cause. Open a window and leave the building at once; then call for help.
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