Sylvane.com » Indoor Health Matters


Chlordane – The Pesticide That Won’t Go Away

Posted by John on September 11th, 2008

Toxicologist Dr. Richard Cassidy of toxfree.net says that over 30 million homes built before 1988 were treated with the insecticide chlordane. Chlordane is still in the dirt under these homes, off-gassing at a constant rate.

When people inhale chemical vapors from chlordane, the liver convertsthem into potent carcinogens and toxins like oxychlordane, heptachlor, epoxide and dieldrin. These toxins get stored in fat cells in the body. Read more about chlordane

Multiple Chemical Sensitivity (MCS) – Refuting the Skeptics

Posted by John on August 24th, 2008

Even though millions of people are sensitive to certain chemicals, some members of the medical establishment have long viewed multiple chemical sensitivity (MCS) with skepticism.

At a physicians’ conference last year, one immunologist told me that MCS is “all in their heads.” At the same conference, another physician told me that he has suffered from MCS ever since medical school, when he was exposed to high levels of formaldehyde during dissections.

I know that MCS exists because I have suffered from it. When I was a child with severe allergies, my mom picked up one of my friends on the way to school every morning. My friend wore perfume (quite a bit of it), and every time she got in the car, I got a headache and started sneezing. I often had to roll down my window to avoid the chemical odor.

Even though some doctors still think it’s “all in your head,” several years ago Martin Pall, professor of biochemistry at Washington State University wrote a paper that describes mechanims of MCS. Read more about the mechanisms of multiple chemical sensitivity