Carbon Monoxide: The Invisible Killer
Each year unintentional carbon monoxide (CO) poisoning claims hundreds of
lives and sends thousands of people to the emergency room for treatment.
What is Carbon Monoxide?
Carbon monoxide is an odorless, colorless and toxic gas. Because it is
impossible to see, taste, or smell the toxic fumes, CO can kill before you are
aware it is in your home.
CO gas can come from several sources: gas-fired appliances, charcoal
grills, wood-burning furnaces or fireplaces, and motor vehicles.
Protect Yourself and Your Family from CO Poisoning
At lower levels of exposure, CO causes mild effects that are often mistaken
for the flu. Theses symptoms include headaches, dizziness, disorientation,
nausea, and fatigue. The effects of CO exposure can vary greatly from person
to person depending on age, overall health, and the concentration and length
of exposure.
Medical experts believe that unborn babies, infants, children, senior
citizens, and people with heart or lung problems are at even greater risk for
CO poisoning.
You can protect yourself and your family by following a few easy steps.
 | Install at least one carbon monoxide alarm with an audible warning
signal near the sleeping areas and outside individual bedrooms. Make sure
the alarm has been evaluated by a nationally recognized laboratory, such
as Underwriters Laboratories (UL). Carbon monoxide alarms measure levels
of CO over time and are designed to sound an alarm before an average,
healthy adult would experience symptoms. It is very possible that you may
not be experiencing symptoms when you hear the alarm. This does not mean
that CO is not present.
 | Have a qualified professional check all fuel burning appliances,
furnaces, venting and chimney systems at least once a year.
 | Never use your range or oven to help heat your home and never use a
charcoal grill or hibachi in your home or garage.
 | Never keep a car running in a garage. Even if the garage doors are open,
normal circulation will not provide enough fresh air to reliably prevent a
dangerous buildup of CO.
 | When purchasing an existing home, have a qualified technician evaluate
the integrity of the heating and cooking systems, as well as the sealed
spaces between the garage and house. The presence of a carbon monoxide
alarm in your home can save your life in the event of CO buildup. |
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What Actions Do I Take if My Carbon Monoxide Alarm Goes Off?
What you need to do if your carbon monoxide alarm goes off depends
on whether anyone is feeling ill or not.
If no one is feeling ill:
- Silence the alarm.
- Turn off all appliances and sources of combustion (i.e. furnace and
fireplace).
- Ventilate the house with fresh air by opening doors and windows.
- Call a qualified professional to investigate the source of the possible
CO buildup.
If illness is a factor:
- Evacuate all occupants immediately.
- Determine how many occupants are ill and determine their symptoms.
- Call your local emergency number and when relaying information to the
dispatcher, include the number of people feeling ill.
- Do not re-enter the home without the approval of a fire department
representative.
- Call a qualified professional to repair the source of the CO.