…hydrolyzed chicken feathers. Thanks to these unnatural conditions, farmed salmon is lower in vitamin D and higher in contaminants, including carcinogens, PCBs, and pesticides, such as dioxin and DDT.
“The most contaminated fish come from Northern Europe, which can be found on American menus,” explains David Carpenter, MD, director of the Institute for Health and the Environment at the University at Albany and publisher of a major study in the journal Science on contamination in fish. “Preliminary science has also linked DDT to diabetes and obesity, but some nutritionists believe the benefits of omega-3s outweigh the risks.”
As if all this wasn’t bad enough, there is also concern about the high level of antibiotics and pesticides used to treat these fish. When you eat farmed salmon, you get dosed with the very same drugs and chemicals.
Milk Produced with Artificial Hormones
Nearly 95 percent of African Americans are lactose intolerant, so technically there aren’t too many of us consuming much milk or milk products anyway. But for that lingering five percent, as well as those that do still try to eat some dairy products despite the intolerance, there’s reason to be concerned. Most milk producers treat their dairy cattle with recombinant bovine growth hormone (rBGH or rBST, as it is also known) to boost milk production. But rBGH also increases udder infections and even pus in the milk. It also leads to higher levels of a hormone called insulin-like growth factor in milk. In people, high levels of IGF-1 may contribute to breast, prostate, and colon cancers.
“When the government approved rBGH, it was thought that IGF-1 from milk would be broken down in the human digestive tract,” says Rick North, project director of the Campaign for Safe Food at the Oregon Physicians for Social Responsibility and former CEO of the Oregon division of the American Cancer Society. “As it turns out, the casein in milk protects most of it, according to several independent studies. While there’s not 100% proof that this is increasing cancer in humans, it’s banned in most industrialized countries.”
Sad but true: If fall fruits held a “most doused in pesticides contest,” apples would win. Why? They are individually descended (or grafted) from a single tree so that each variety maintains its distinctive flavor. Because of this, apples don’t develop resistance to pests and are sprayed frequently. The industry maintains that these residues are not harmful, but many health experts disagree.
“It’s just common sense to minimize exposure by avoiding the most doused produce, like apples,” said Mark Kastel, former executive for agribusiness and codirector of the Cornucopia Institute, a farm-policy research group. “Farm workers have higher rates of many cancers, and increasing numbers of studies are starting to link a higher body burden of pesticides with Parkinson’s disease.”