Sulfur dioxide: The hidden danger

You may not know it, but sulfur dioxide is a hidden danger that can be lurking in your home. It's a colorless, irritating gas that can cause a variety of health problems, including asthma, bronchitis, and even heart disease.
Sulfur dioxide is produced when fuels are burned, so it's often found in areas with high levels of air pollution. But it can also be found in your home, if you have a gas stove or fireplace.
Even low levels of sulfur dioxide can cause health problems. In fact, the World Health Organization has set a limit of 20 parts per billion (ppb) for indoor air quality. But many homes exceed this limit, especially during the winter months when fireplaces and stoves are used more often.
How does sulfur dioxide affect your health?
Sulfur dioxide can cause a variety of health problems, including:

Respiratory problems: Sulfur dioxide can irritate the lungs and airways, causing coughing, wheezing, and difficulty breathing. It can also trigger asthma attacks in people who have asthma.

Heart problems: Sulfur dioxide can damage the heart and blood vessels, increasing the risk of heart disease.

Cancer: Sulfur dioxide has been linked to an increased risk of lung cancer.

What are the sources of sulfur dioxide in the home?
The main sources of sulfur dioxide in the home are:

Gas stoves
Fireplaces
Kerosene heaters
Gas water heaters

How can you reduce your exposure to sulfur dioxide?
There are a number of things you can do to reduce your exposure to sulfur dioxide, including:

Use electric appliances instead of gas appliances, if possible.
If you have a gas stove or fireplace, make sure to vent it properly.
Avoid using kerosene heaters indoors.
Get your gas water heater serviced regularly.
Open windows and doors to ventilate your home, especially during the winter months.

Sulfur dioxide is a hidden danger that can be lurking in your home. By taking the steps to reduce your exposure to sulfur dioxide, you can protect your health and the health of your family.