For a Healthier, Safer Home

Reducing your exposure to potential toxins often calls for only modest alterations in your life-style. Here are some suggestions that you might find helpful. (For additional, more specific details, we suggest that you check with your local library.)

1. Try to store most chemicals that give off vapors where they will not contaminate the air in your home. These chemicals include formaldehyde and products containing volatile solvents, such as paint, varnish, adhesives, pesticides, and cleaning solutions. Volatile petroleum products give off toxic vapors. This group includes benzene, which in high concentrations for extended periods is known to cause cancer, birth defects, and other reproductive harm.

2. Have good ventilation in all rooms, including the bathroom. Showering volatilizes certain additives such as chlorine that may be in the water. This may lead to a buildup of chlorine and even chloroform.

3. Wipe your feet before you step indoors. This simple act, says Scientific American, can reduce the amount of lead in a typical carpet by a factor of six. It also cuts down on pesticides, some of which break down quickly outdoors in the sunlight but may last for years in carpets. Another option, which is a standard custom in some parts of the world, is to remove your shoes. A good vacuum cleaner, preferably one with a rotating brush, can also reduce pollution in carpets.

4. If you treat a room with a pesticide, keep toys out of that room for at least two weeks, even though the product label may say the room is safe hours after treatment. Scientists have recently found that certain plastics and foam found in toys literally soak up pesticide residues like a sponge. Children will absorb the toxins through the skin and mouth.

5. Minimize your use of pesticides. In his book Since Silent Spring, Frank Graham, Jr., writes that pesticides "have their place in home and garden, but sales campaigns have convinced the average suburban homeowner that he must keep at hand an arsenal of chemicals sufficient to stave off an African locust assault."


6. Have flaking leaded paint removed from all surfaces, and repaint with unleaded paint. Do not allow children to play in dirt contaminated with leaded paint. If lead in plumbing is suspected, the cold-water tap should be flushed briefly until there is a noticeable change in water temperature, and water from the hot-water tap should not be used for drinking.—Environmental Poisons in Our Food.