Carbon Monoxide (CO) Gas
Carbon monoxide (CO) is an invisible, silent, odorless toxic gas. In an enclosed space, such as a home or garage, CO exposure can lead to serious illness or death. What makes this gas so dangerous is that when you breathe it, it replaces the oxygen in your blood.
SIGNS OF CO EXPOSURE
• Headache and dizziness
• Fatigue and weakness
• Watering and burning eyes
• Nausea and vomiting
• Loss of muscle control
If you have symptoms that you think could be caused by CO poisoning, leave the area right away, and call 911 or go to the emergency room.
WHERE DOES CO COME FROM?
Carbon monoxide is a gas produced by burning any type of fuel – gas, oil, kerosene, wood, or charcoal:
• Furnace
• Hot water heater
• Dryer
• Range
• Fireplace
• Kerosene Space Heaters
EXHAUST FROM
• Gas and diesel vehicles
• Gas-powered machines
• Wood-burning fireplaces
PREVENT CO IN YOUR HOME BY:
• Have your fuel-burning appliances checked by a qualified technician regularly according to manufacturers’ specifications
• Install CO detectors in your home near sleeping areas, regularly test the alarm.
• Follow the directions closely and know what to do if the alarm sounds.
• CO detectors are a backup safety measure. They do not replace the need to check appliances regularly and use them safely.
HOW IS CARBON MONIOXIDE POISONING TREATED?
The best treatment is oxygen therapy. Breathing pure oxygen can bring the oxygen level in the blood back to normal. There are two kinds of oxygen therapy:
• 100% oxygen therapy. For this treatment, you breathe oxygen through a mask. This is the most common treatment.
• Hyperbaric oxygen therapy. For this treatment, you lie inside a chamber that delivers oxygen under high pressure. This quickly reduces carbon monoxide levels in the blood. With quick treatment, most people recover within a few days.
Long-term problems can show up later. Be sure to tell your doctor about any changes in vision, coordination, or behavior that occur in the weeks after treatment.