A doctor is adamant about avoiding dairy because IGF-1 allows cancer cells to multiply. I think he’s relying on speculation and an over-abundance of caution. Healthy food or carcinogen? Opinions differ. A neighbor told me, “one of my doctors was very adamant about not consuming dairy because the growth factor… read more "Should We Avoid Dairy Out of Fear of Cancer?"
The diagnostic characteristics of melanoma A reader asked me to look into the claims that sunscreens cause cancer, especially the claims made by Elizabeth Plourde. When our own Scott Gavura evaluated sunscreens, he concluded: The data on sunscreen use and cancer risk are complex, but on balance suggest that the… read more "Do Sunscreens Cause Cancer?"
I think everyone would agree that it would not be a good idea to put pesticides in a saltshaker and add them to our food at the table. But there is little agreement when it comes to their use in agriculture. How much gets into our food? What are the… read more "Pesticides: Just How Bad Are They?"