CO Poisoning Q&A

Q: What is carbon monoxide (CO) and how is it produced in the home?

A: Carbon monoxide (CO) is a colorless, odorless, poisonous gas. It is produced by the incomplete burning of solid, liquid, and gaseous fuels. Appliances fueled with natural gas, liquefied petroleum (LP gas), oil, kerosene, coal, or wood may produce CO. Burning charcoal produces CO. Running cars produces CO.

Q: What are the symptoms of CO poisoning?

A: The initial symptoms of CO poisoning are similar to the flu (but without the fever). They include: headache, fatigue, shortness of breath, nausea, dizziness.